Plant Physiology Digestion and absorp! Respiratory System / Exchange of gases8 THE LIVING WORLD AND BIOLOGICAL CLASSIFICATION J, Which group shows the most extensnwe metaboie | 9. 1 set of oacterial dieser dtheeity ? , dengue (1) Plantae (2) Animotia typhoid, mumps (8) Nomera (4) Funat (G) Mum, tetanas, chicken pox 2. Archaebacteria ditfer from other bocterta in haw: {4} Cholera, typhoid, ra sar 10. Choose the incorrect statement regarding 0) Both do not have true nuckeus Mycoplasn (2) Composition of cell wall (0) They lack cell wall (8) Compassion of evtoptasm {2) They aro snalest Ii (0) Goempesmion of genetic material £3) They can sane without exer 3. Which group of orgeniams is responsi for the production of biogas from the dung of cows and | 5 buffaloes ? : (4) They have mesosome for respiration According to fivelhingdom system all singhe-celled ‘eukaroytes are placed under ie ces oe (1) Plantae (2) Monera eae em 2 Protisa (4) Mycota ge oe Selmoent Frome folowing According to five kingdom, kingdom protista inv {1) Most of bacteria are autotrophs cae ee ect ae feterorophs 1) Dinoflageiates. Diatoms, Euglenoids, Slime k (3) Some bacteria ate heterotrophs mould, Porifira (4) Most of bacteria are heterotrophs (2 Fingknots, Fung Skme mould, Dinofisgestes. 5. Which of the following chora:ter is similor is Protozoa | ancbacteria and green plants (Sime mould, Protoans, Dionflagebates, Distors 11) Ge waticompesition) (2) CAoropty a's Euglencids Nf gene (4) 80s ribosome (4) Protozoa, Porifera, Moss, Euglenoids, Slime h phenomenon is not performed by mould, Distoms 13. Call wall of diatoms are embedded with = (2) Water bloom (1) Caiesum (2) Sthea B) fron (4) Calum carbonate: Which are chief producers of aceans ? (1) Diatoms (2) Dinoflagellates: (3) Euglenoid (4) Green algae ‘Which organism is responsible for making the sea appear red by rapid multiplication ? (1) Euglena (2) Noctiluca B) Gonyoulax () Trypanosoma16.) Easienotis have 9 protcin rich layer fasted of 9 ‘eel wall This layer is called as () Cebdose: 2) Chat (3) Pellicle (4) Pectin (1) Dincflagelistes have si ceulose plates on the outer suntace {@) Englenoids have two flagella. one lies longi: linally and the other transversely G) Sime mouks spores are dispersed by ait errents (4) In diatoms the cell walls form two overtopping shells “The call wes of fungi are composed of {1} Chitin and celuiose (2) Cebulose and polysaccharides (8) Chatin and polyssechandes (4) Chitin, polrsaccharid and ghcogen NCERF Biology 23. Mycebum of members of phycomcctes are 10) Septate and conocytic (2) Aseplate arrd coenocylic 17, Choose the incorrect statement from followina: | (Al Septate and u Choose the i phycommcates: (1) Members ar Whi genetic U) Agaricos (2) Aspergilvs (3) Cinsoaps (4) Neurospora Choose the Incorrect statement about ancomyeetes : (2) Mycelium is brenched and septate (2) Semal spores are produced endogenousty (3) They ane sac bike structure in which Faryogat takes ploce (d)Reduction diision occurs in iuiting bodies and form conkéa Which group of orga! s related Tbasidomcetes ? (0) Mushroom, Usalago, Aspergils (2 Pulfballs, Agaricus, Aspens (@ Mushroom, Ustilgo, Agaricus (6) Usilago, Aspergillus, Agaricus Which set of diseases is caused by members of basidiomycetes ? (1) Rust and smut (@ Ergot and srut (3) Downy mildew and rust (4) Powdery mildew and rust Fungi imperfacti is called to (1) members of phyycomyeetes (2) members of ascomycetes (8) members of basidiomycetes (4) mombers of deuterorcotes3. Which itso ound inmamisersel deenongcicn? (1) Asexual reproduction (2) Mode of rutrtion 2) Structure of meta (9) Sexusl reproduction i 32, Which disease ts not caused by a hangs ? i (0 Orange rots (2) Wheat rast (3) Ret mast (f) Exgot 33. Whichol the folowing arenoncelbw organisms fist ‘re characterized by having an inert crystalline Structure outside the lhing cell () Bacteria | (2) Micoplssns @vns (4) Lichen: 34, Select fae stotement - (Ob Lichens are symbiotic associations benween apse Se hung au 85. Which one of the fllowing tmerent ietrue bent ‘bacteriophages ? (1) They are generally single stranded RNA viruses. (Rp They are generally double sanded DNA Edompordhtcl tangle (0) Amanita 2) Bolen 8 Gomes 9 Pastis General plan vinmes are 11 Desde strove DNA seuses (2) Sedfe stranded RNA vinses ) Sina stranded DNA wees (1) Dosble stranded RNA rina Whi of the folowing are mot inchaded in the Fs kingdom gstem of destlication ? (a) Vises (bi Veodd Lichen MM) a and & bende Braade Wye bande ‘Select true statement about lichens = (These are very good pollution indicators (2) The sigal component of chen & known 2s, Phyoobiont () The fungal component of chen is knoum at rection (9) All the above Select incorrect statement (WM. Standy showed that talized could be oxys- (2) In adiiton to protein cont vines also contain genetic material that eoul be stherNAor DNA, () The small sub units of capsid called capsomeres (9) The sal subunits of capsid are called peplomers: ‘The mumrber of species thst arekioun and dostrited ranges between = (1) 1-2 mon 17-18 billion G)L7-18 milion (f) 7 min (Grouping of any thing into convenient categories based on some easiy chservable characters called ‘(Aj Nomencature: (8) CassfcationPlant Qaimum sanctumbelongs to kingdom plants ‘Ag per taxonoisc term term hingioen ane plonkae are respectively 45. Branch of biology, which deals wath study of relationship among dilierent kind of oxgarisms (yTaxcncryy (2) Syrtemstics Bilcsloay (4) Taxinaticx {I}taron ond ategoey 46. In taxonomic hierarchy families are characterised (i category and taxon ne ‘Ghtason and dson i ectetin fentores Hitaxononwand systematics aaa $4. Which among the fallowng was not the er ss ere atanes sification of orpanicmainto 5 lungdoms proposed (eer vege no oa fetes te hater? 47. Inhotarcalgacken ann pct species aregroun | (I) Repraiucion ee eraree (@) Pylagenetic relationship hiseretision BiCaasfiation 4) A the above 48. Key, 2 taxcnomical adi, used for béentification of Plants and animals based on similarities and Aissimilartios i's each satement is caked = Coupler Lesd BiCrcice (8) bdeted 89. The actual arcount of hebitat and distribution of plants of given areas kro 23 ()Flora Fauna Mani (8) Monosragh he taxonomic aid, which is useful in prowding: p for identification of names of species in an are. called » @ Museum pador Fengi (2) Cel walwithout ceulose (3) Multiceludar with welldistint issue systern fa) Heterotrogihic sapeophytic or parnti) mode of nustiion, In fie kingdom classification of Whittaker. kingdom monerais the group of microorganisms. Amang feowing statements fndout incorrect stateme Bacteria: (1) Bocteria are gouped under four categories ised on thei shape @) They are simple in structur behaviour (8) They show most extensive metabolic diversity (2) The vast majority of bacteria are autotrophs 57. From outermost body cowering point ef views, which soup of monera do not show resemblance wih others 1) Eubacteria 2) Archoebecieria 8) Mycoplasma (4) Cyanobseteria ‘According to five kingdom theory called ‘eukaryotes are placed under protists mene protsta are primarity (1) Terrestrial (2) Aquatic ad 4) Epiphytic op8) desis (@ both anda 4) Caibhana (61. Released tonins of wbich group of protitaisthe cause | 67. Clasifcation of kingsomn fungi int various classes i of death of other marine animals such as fits is nse on some parameters except (1) Chysophytes (2) Dianoflagelltes, (1) Morphology of myetum (BI Desmids (8) Endenoids (2) Mode of spore formation, ‘62. Indeprived of aniightubich goupof protcabehave |) Dewyophace le heterotrophs by predating on other smaller | (4) Frutinghody ‘68. The group of neglected plants, showing grest iersty in moxphokay and habwat, having varus BI Baglenoids (9) Dinoflagetates chsies. Which of the following i not applicable 63. All single celled eukaryotes placed under protista 0 pipeomrynetes and they Enk with fungi, plasts and animals. Sime (1) Otiigate parasites on plants ‘moulds are saprophytic protists. What is incorrect Found in motstand damp places aes G) Septate. Comocytic mycetum 1) Boxy moves along decaying Migs and leaves | (2) Enxtogencandy produced spores ‘enguiling organic matter 69. In which chass of fungi generally sex organs are (2) Under suitable conditions they rom plarnedium | absent but plesmogamy; is brcught about by fusion which may grow and spread aver several feet of two vegetative of somatic cells = (8) Under favourable conditions plasmodium (1) Phycompoetes ‘differentiate and form fruting body @ Ascomycetes A) Therspores possess. cell wall (8) Baskdiomycetes Which among the folowing group of organises show (8) Devteromyoetes great diversity in morphology and habitat 70. Ones perfect (Sexual) stages of members of devtoromycetes were discovered they were often moved to (1) Phycomycetes 2 Ascomycetes GB) Basidiompostes (8) Both 2&3 - Majority of members of deuterompcetes are (1) Saprophytes 2) Parasites. (@) Decomposers 8) Symbiotic ute a unique kingdom of heterotrophic About their reproduction whichFe kn tomadom plate aberration of generation & ot ascociated sth {1) Sporopiyyte and gametopiyai: phase 2) Length of hapiond & diploid phases (6) Number ofhaplos and diploid phases (@ Fredaing ordependent nature of haploxi fedeios} pha 73. Match the following (DJ hanousky | Discovery of won: fo Bejerinek fa) Crystaimation of wns (0 WM Sterley Contagur (@ TO.Diener i) Dscoveryal THY (1) abe, b,c. © ab, bind, fd. dd (3 af, bin, in id A ait. baad. ctv. [eos] 2] ss] 14] ss] 06] : fleets i [29 | so] [ss [s4}ss[s [sr] 5 [55] oo] als1. Wi group doer nat prodae anbno? 1) Alpe Sg @ieeots (4): Cub moss 2. Which group of plants dors not conduct ter ancl minerals by mylem tissue ? (1) Algae (2) Moxs (8) Liverworts: (@) Ad of the above bh which group of plants the male and female sex ongarn are arshervia ard srchegons respecte? A) Bhngreen aisse i Cyanchscens Prose (6) Liverworts The plants in which body 1 cifleronnated into rot stern and leat are az a (Ui Chiorophnceae (2 Phacophycese Lycopaie (©) Hepaticopsda §. Which is not an example moss plants ? ae 1) Funan (2 Pobre © Sphagrum (8) Colietotrichum 6 StrOME oF cones are not formed is (0) Lycopeda: (2) Sphenopsxda a: (38) Cycace qoute (4) Fem J. iwhich group of plants the mate and female \Gemetophytes:do not have an independent thing ‘existence ? 16. 17. The magespors mother cell in gyannanpermns is dierenagted from = (A) tegument (2) Embxyosac ( Nace (4) Endosperm Which is the ermiarsy in Chloreils an Spinalina ? (1) Both are uniceliular (2) Both are rich in peotein (9) Both are used as food supplement (4) All of the above Majorty of rect algae tend to grow in = (1) Marine and warmer areas (2) Manne and colder areas (3) Freshuster and warmer areas (4) Brackish water and colder areas Pyrtarm, biflagellae gametes are produced Ini- (0) Extocarpus, Posuphonia (2) Extocarpus. Dietyota (3) Usher, Polysphonia (4) Ficus, Porphyra Autotrophie aquatic organisers which tszally repro duce vegetatively by fragmentation, and perform: semua reproduchan also by the nonmatike gametes. These organism are = (1) Poksiphoni, Pornbyra, Gractaria (2) Ectocanpus, Dictyota, Laminaria (3) Laminaria, Faces, Sacgassam (@) Ubkox, Chara, Spirogyra Which is mot true about agar ? (1) 8s obtained from red alga (2) bs used to grow micrabes (3) Its used to make ke-cream ond gees (4) It is used as food supplement even by spoce travellers ‘At present most acceptable system of classification is (1) Antficial system (2) Natural system (G) Phylogenetic systern (4) Seaual system,18. Fad in the blanks (a). (5 & (c) by observing the characters gen i table are choose the comet (1 Chterepinyceae. Rhodoptyecae, Phacopty seat (2) Rhadophrycene., Crkeegiryceae Phacoriyceae (Bi Oboeopbyeeac. Phacoptyceae Rho 14) Rhodopheyceae, Pharaptycear Cheropice Flin the beni. 2. b,c ane d bay observing the character given ithe table are! choase the co (2) Golam 9 tt ) Voucterta Floridean starch ts charac (0) Poksishenia, Graal 13. Popiyra ing. They is about the group 2) Beyopsid 4) Psdopsi fed or enveloped mesa (Bl Hepaticopsida Integumen formed in (0) Phanerogams @Gmr Evolution: wesculer tisues xylem and phicem are (1) Pstopsids (2 Lycopssta (3) Pheridoph (4) Sphenopsida Needle ihe leaves to reduce the surface area, thick aafide, ramenta and sunken stomata to reduce water lossetc. sre the xerophytic characters present in (1) Pheridophytes (2Gymnosperms (B)Angiosperms (4) Sphenopsida Most reduced gametophyte generation is found in (1) Bryophyta (2 Prenidophyta (@)Gymnosperms: (A) Angiosperms{B) Formation of hard covering around ] ee iF {0 Development of exinyofromaygte within the } a (D) Retention of megaspore inside the megarperangaan These wee very curtislevents ocumediderrg the ‘Sear of exckition forthe phenomenan af (1) Heieroxpory 2) Seed hate (3) Frat formation, (4) Covered seed formacion 30. In gymnosperms the megaspore fox | (1) Endesperm: (2) Female gamete (B) Male gamete (4) Male cone SM. Which is the odd one among four with respect to- | oh? (0) Spore (2) Speroptyte GpArchegonum (M)Antheridiom $2. Which ofthe following # odd one fromthe tole ing about lixer worts ? (1) Foot. Seta, Capris (2) Spore, Archegontum. Antheridium (G) Protonema, Primary protonems & Secondary rotonema (8) Parenctyyma, Gemense, Scaler 33. Which i6 not true about fer plants ? (1 They produce sori on sporophyis (2) They produce male ot female cone by spiral arrangement of sporophsils NET Bhogy 36. Which group of plants fs of minimurn economie mpodance ? {UGymmnonperms C2 Aneponemes 4 1 Bevestnta 60 Prenophsta | 37. Normally n qymsosperrs how mae archegenis ate produced fy an ovale ? (1) Ore Pi Two Too or more (8 Atwans one 38. Find the fate statement from the followings: (1) Cyanotacteria, that are ao rolered to as bao green algae are not signe any: moce (2) Ripe byopintes, peridoptytes, grmnompers and Angiosnerms ate desedbet under the {engdomn planta 6) Amificisl systems gwe equal weightage to veqeiathe and send characteristics (eR Cisotaxcnamy wes the chemical eoestibuents of the pints to reohe conkers tmcnoeny. 39. The habitat where algae can not be found 2 (1) Moss stones (2 Moss wood Moss sod (8) No ary 40. Themost common 5 of spores peoduved in alone daring aseal reproduetion ane = (1) Aplsnospores ()Constia (3) Zoospores Mi Hypnosperes 41. Fusion between a large, nonmctle (tatic) female ‘gamete and a smaber, mothe male garretets termad a UD ogeerey (2) Cogemy Anisogery (8) Zoidogamy 42, Non vascular archegoniate plants are — (1) Thallophytes: (Bryophytes (2 Preridopytes (4) Gymnosperm 43. Vascular plants producing integumente megasporangia but not ovory are = (1) Pheridophytes (2) Gamnosperms B) Angiosperms:$4. The same typ of relation occuring in magmspnore tmother call and mac 1) Female garmete ord anther (2) They are ol paramount importance ws prtrary Producer af eneray () Porptnyra, Laminaria and Serge astood (41Certain marine brown algpe proce ts used to make ice-cream Which one of the fining ts not the ecological importance of moss plants ? (1) Some mosses provide food for hesbeccous ‘mammals birds and other aramals befatetol slaps [sales [a fafetafzisfsfzlezfsfafa,Protersan, tesis of classification and Pintum | 9. Organ boro opmoaion W Eare & Le pmae 10 Sponge 12) Plnsobranchis Pick the oft par out Towns (2) Oboe 5 (1) Celta level - Porifra 10. Sponsitt and Eisponga are the members of (2) Tessise level » Accheteninthes Organ ket Panties (4) Organ system level : Annee. (1) They have a water anspor! ee canal asters. fh. rans ae (2) Then are hermaphrodite the comely matched feanon ne cites atantess (2) Arthropods - bimeral symmetry . ee ay A, Scher the set of organisms which have metameric | (3) Sponges — mostly exrrentica ba (At of these 3. Schathegroun of crgnam hentai tone lploblasic members only i (1) Ceenepians, Tania, Fasetola (2) Bxxpongia, Pissalia, Meandrins (B) Wachereria, Culex, Lerner egeluted protsessrs (A) Aacdes. Ascaric Hck ena 4 InDovterostomis. astopcce forms 3) Chane pe (Mouth Anes BIBoth Hb Nong Open blood vaseuiar system ts found in = W)Serogoses Arps 8) Als (OAM of these ‘Select the option with all peeudocodamustes arumais > (1) Aseaeis. Faxciols, Tania (2) Cale, Locusca, Lernes (8) Hischereria, Ascans, Angiostecss (8) Nereis, Firadinsris, Wischeverss ‘Closed blood vascular system is found in (1) Bom (2 Sepia alain ao ed (1) Acoelomates. Fresh water, Zooplantonie, The members of phylum porifera ate call Tents Gels ee (Eucoelomates. Marine, Sedemary, eploblastc, blind sac body plan (8) Celhiar level of organisation. Mostly Marine, Sedoniary, diploblasic iAcsclomates. Marine. Sedentary. diploblastic, blind sac body plan 1&1 Armoeboid peote 1S. Amecboid protozaans are characterised by 14, (4h-Gandia : Danhoea AS. The correct set for portions "NCERT-Biology 16. Which one of the following invertebrates fs a protostomic, bilateral cymmetric ond ppeudococlaensie « a) Ae ©) Aptrodite B) Whcterwe (9) Hirdnar (Choose the corm statement rom the flows (1) Porserans are generally marine (2) Mostly porlerans ate asymmetrical () Choanacjtes or collar cells line Sponges] and the canis 1) Al ofthe above 18. Stecping sickness s caused by "7 0) Entemorin 2) Tapercncens (3 Pisomection (8) Paramsecnon 19. Stage of Picoseiieninlocine to men endinjcied {into human blood by moagpato ts. (1 Spore-ike stage (Sporazcteh (Py Trophasoke Gx (4) All of the above 2D, Digestion in Cridarians is (0) Bseraceiar 2) traced B)Both I and 2 (4) None of these 21. Whicholthefolowing sponge isksobononr os Bosh sponge’? 4) Sponge 2 sopta BEmponga 1) Leveosokniz 22. ee aig 26. a. “The pha shee ox erent (1) Echinodermat cdeneptora sekentezata, stenopibora ond eft ane right Bees i cry larvae are bilaterally {2} Excretory system is absent 8) Development sswierening larva (8) Al of the aboue Phylum Arthropoda considered a5 the largest } Finda among thekingdom animak They possess which of the fllowing common characters? 1) They have jointed appendages (2) Open Wood circulation (3) Both and 2 (4) Excretion takes place through flame cells$8: Fascolsand Taenta are the members of phim | 38. Ape, Bomiyn Lacciir and Anopheles are the Hlathhelninihes bearing uhich of the flloning ‘members of phylum Artheopods. Select the ‘omens 2 ‘characters thoze are exclusive tothe members of (2) They have organ level of organémtion Phen Aetirope (2) Flame cals help i: asmoregilation and (They have jninted apgandages exresion (2) Excretion takes place throush melpighian tubes at eet ©} Both Land 2 (9) Al of the atove i | (9 terest rosion 94, Thalbislogica! name of animal and their popuisr | 59. Distinguishing character of hemichondate is = ; {oerenon name ae ghen below, select the come) 1) Open ics old mstched among feloung - (2) Excrctory orgon in probeacis gland (A) Anosostoms -Hosiworm ee a oe (19) Aol the above ae 40, ‘Select the distinguishable characters of (8) Loccifer - Locust Echinodermates from Hemichondates = | The members of piylum Aschelminthes are calles (1) These animals have an endoskelaton of ‘Totund worms, having numerous distingushatle calcareous cascles ‘character, bit which of the following can not be (2) They hme water ecubar gute ‘considered as their character? (@ The aduk echinoderms are radially (1) These are pseudocoelomate annals syumatricl @) Allof the abou ‘An observer collect some sample live Pherearma, ‘Horudinaria and Bombyx, Select the common (2) They are buisteraly symmetrical (3) Organ system level of body organization (Wi Round worms.are monoecious ‘chamadiers among them = Members of piyhim anneida and orthropecs shou (1) Ventral Nesve chord mmetorneriem and have » lot of common foxtures {2)-Thery show mstamesiam, Both 1nd 2 (@ Open exexiatory system 42. Which of the following say be considered 08 the ‘unique feature of members of phylum asthropoda? (1) They hove ventral nerve cord (2) They have open circulatory system, (3) They have jointed oppendages (4) Development may be direct or indirect Nereis and Pheretims are sieilar to. Sepia and (Octopus in which one of the following features? (1) Dorsal nerve cond 2 They are dioecious (3)Both 1 and 2 (4) Closed circulatory system44. Inwtichooe of the folowng organem its reqerotony | Sil. cxpins are coretly viched ? (1) Starfish - Pharyngeal Gals (2) King crab Bock is (3)Cuttle fish - Book lungs (Hl Encino - Trachea system Which ane ofthe folowing statements correct ctherfor Phys ce Pls or both ) They have organ system level of onseristion (2) They ane baer syria (3) Pils as a rasping organs for feeding cate rable (8) Pisin alo cates Fresh water ssl Which one of the folowing statements about cetait (4) Adult echinoderms senetncal AT. Which one of the flloutrg animals Desterostceni: are bilaterally ban Whack of the folowing pair of anirmals comping ‘Coe jolier (0) Batsnogiseo ond 2) Piewotranchisand Cte (3) Sea anemone and 262 Spcceghossas nope 18) Sea by and bein stor ‘Select the corset staternent amn0"5 sate 11) Members cf plyiumctenophoraare coment tencoar 25 "Coen lies” 2) When rough anisol sdertical hubves. i called radial semis an (By Notochord- Balanogiosss sake and Obetis (A. Band c @Aantc GA. Cand D Wand B Which one of the followings a matching pair of a body feature and the artim possessing (1) Conal system - Asienas (2) Metagenesic - Obso8x (@ Dorsal nerve cord - Pheretima (4) Mescolar pharyros ~ Tonia What is true about Neries, Apis. Columba Mscropus and Chelone? (1) Dorsal holow nenve cord (2) Ventral sobd nerve cond (8) Closed circulatory system (@) MetamerismSP. Wiech ane ofthe fllowng tsa ing onal? te (0) Bete hess 8 Hetero (4) Larue SB. Which ome of the folouing is a matching pai of a total ana certain pnarnenn ena (1) Qctopes:- Metameriue (7) Hicta- Metageness (8) Ascaris. Sexist demonic (A) Pheretiona,-Inditect devebopmnend 59, Fasciolsbelongs to a groupol anima. Which are best described as (1) Triploblastic. bilaterally symmetrical and Acorlomates. (2) Dorso-contrally flattered! boy (BI Mostly monoecious (A.A of the above ©, Which one of the following group of animals is ‘somestly matched wah their two characteristic mombological features? (1) Pawo, Comelus, Delphinus - Dorssi hollow nerve cord and poilslothermous (2) Asteries, ophivra, Balanogiossss and Secenglosses « Enterocoslomate and Dests : rostomic |B) Ascaris, Ancylostoma and Pheretima Pseudocoelomates sod metamerisin (Gi) Pil, Octopus, Apis and Bombyx - Open (2 Reptiba Chameteon, Calstes, Mecphiron ©) Aurghibus ana lekthyophis, Croce (8) Ostescthges - Chins. Peroptnl. Cite What a ccenman abot Conass Canta, Cares and Bephas? {1) They ore wneporom and development ts direct (2) They ate homiothermou animals and ave 12 pairs of cranial nemves [The digestive tract off these animals has. adisonal chambers, the crop and gard (6) They have dandy a Wich one of the foloatna characters isnot typical ofthe cass Aves ? (1) The long bones are hollow with air caution (2) They are exiparous and development is direct. (3) Air s2ce connected to: lungs. supplement respiration (8) The Avian shin is motst mith scales (What is true for Repti ? a. (1) They have extemal ear opening (2) Senes ore separate end fertilization is extemal (GB) Both 1 and 2 (4) Snakes and lzard shed their scales as skin cast Reptiles are considered as the first amniote animals They posessutach ol the folowing comeon characters? (1) Tympanum represents ear. They do not have ‘extemal ear opening (2) Heart ts usually four chambered (3) Both 1 and 2 67. (4) They are cuiparcusand development is indirect Renaand Fiylsare the mernvers of dss-Amphibia bearing which of the following characters? (1) A tympanum represents the ear. (2) These are-cold blooded animals. (8) They have moist skin without scales (4) All of these— cate sabes OBC lth Feat aod Comets correct? 75. Which ene of the fo feast of Bato, Ras (1) A are prkibothoerns pairs of cranial nerve (69. The lbckogical name and their populir common fame of animals are given below, select the ‘somecth matched emcen the folownes ? (1 Thon Sow Fit (2) Garcharocon ~Groat white shark (8) Onithortanches: Penge (8) Cas -Faghting Fest ofc caicte Sse Gadbany | 26. Whicnoreal he towing to” fishes having numerous distinguishable charactew but cyclostomates? suhich of the follwingcan nat beconedered es thee (a) Cyboctoratestanve a excking andl cea mouth character? withoad ja A) Skin te covered with eyeloid / Croncid scales. (21 Cana are vertbeal eoksmn are boxy Arba promt udsch regu barucrey (3) Ceradoticn 5 hosed type (3) bn males pebse fins boar cssnors @) Cyclostomates are marine (@) Mouth is most terminal spouning to fresh water. less ac pls Ase ct rena ave | 77= Whit tc fesig par we commsthy mat sscmiotes andhave alt of commen teste. but they (A) Protochondstes - Lancele differ from each other remarkably, select the &) Amnictes - Struthio, Aplenedtes, Chelone, ‘commen features arong them = Eas (A) They have 12-Pairs of cranial nerves {C) Cartilaginous Fishes - Scaliodon, Tron. @ Alhawe 12 ( Aihave dicondtc ull nd fertitsaton is internal procteraticed (a) Sexes are separate but migrate for bed? (2) One pair of 7 a Hippocamapess Pe eration en (Dp Tunkeates- Saf, Dofokan, Arita icc | (@ret> = aACmD Al of tese me SMES Ow Amd ee an Whi oneot the folowing cos correct moth oa ee menoass ol with its general characteristics? (1) Aves ~The hind Kids generally have scales and ace mashited tor walang, (2) Repiifa 10 poirs cranial nerves and dicondic sal (3 Cyclostomata - Sten is covered with seales (8) Onteichtbyer - Gal site are separate and without opercabn 79, What istue about Parnas. Omihoriynchuszed Crocode? (1) Four - Chambered heart (2) Ovipsrous (8) 12 paris of cranial nerve: (8) Allof these ‘80. Select thedstingsishable characters of cyclostomata from Pisces == (1) Thelr body is devoid of scales and paired fins (2) Cyclostomates inate jaw bess ishes G) Internal ear contains one or two semicveuae canalsfeature and the animal possessing 1? (1) Vertebral cokimnn ~ Safpe, Pemompaon (2) Grathomceata - Conus. Myxne (Bi Ae baled — Labeo, Pras i Preumate bones — Corus, Colm é 82. Prawsand Carcharocdon are the members of dass q Chendiichtines, beareg which of the tolowtng characters? BEepgEe™ (1) Am badiier 8 prenerst aw D Respration by 4 pairs of gis arc these gil are an we ow Amphibians are considered to be intermediate betacen Pisces and Reptilia becanse = (A) They possess vertebral eokumn |B) Both branchial and pulmonary respiration Oona te their ile history. 1 Ovipanity and visinarity are represented. (D) They have 3-chambered heart Select the correct answer using the codes gin | comered by opera OW Male fates have capers os copudstory organ so that berizanon = eternal (4) All of theese $83. Which of the folowing ish is ako knoun os “Great whate sharks? (1) Pree Oh below? agua (Aad Bed Mh Carcheradon Amd B (iC and D 88. Presence of notochoed, dorsal tubular nerve cord aed pharyngeal gil sits are the three fundamental characters of the phiytum chordata Inwhich one of the fallawing chordate allthe three characters are found throughout the hfe? (1) Dotokm (2) Ascii Gy Balnogiosus —_‘{4) Branchiostoma ‘Consider the following feanures = (A) Anadromous migration. (B) Absence of jaws (CQ Ectoparasites on Fishes {D) Larval stages are Fresh water ‘Which of the following animal has all the above mentioned features? (0) Doliokn (2) Herdmania (8) Petromyzon (4) Amphicxus Select the correct statement from the fufowing,‘Consider the tolowina # ‘Haden type Bs A Acradlly syenensetical B. Agatovaccar © Both (A. Band C oe 0 (2) Band Ca (A and Bare £2 14) A and € are correct 98. Which of the following insects vectors ? Match list-l (Animals) wath list-ll (Organ of ii) coe (2) Aedes Ibcomoticn) and select the ccerect area usrig the fo sasha Al ol the ab DB A schematic representation of 2 shown in the above figure The structures maked respectively (1) Notochord, Nerve cord. Intestine and gi st pica cheat A.B, C and D are and @) Postanal part, Gillslits, Nerve Notocboed @) Postanal pert, nerve cord, Notochord and Gi (@) Post anal part, Notochord, Nerve cord and Gi its 100, Consider the following statements (A) Aptenodites belongs to the class Aves B) Locomatory organelle of Trypanosoma is flagella (0) Baspongiats common bath sponge. (D} Cocenterates are perudococlomates: Which of the above statements is/are correct ? {1} Catone Bond C GA Bandc @B. Cand D 101. Which one of the following feature is not applicable to all the three helminthes - Taenia, Fasciola and Planaria? (1) Triploblastic forms (2) Absence of metamerism B) Parasitism (4) Absence of definite circulatory and :expiratony ssiems.| #1 Aermonaheprinchirg Bow tua to 1 J) 208. Which of the following statements reganting mammals are correct? 1. Delphinus and Balsenoprora are aquatic Select the correct answer (01, 2 and 3 (2) 1 alone @) Land 2 only (8) 2.and 3 only 108. Whchoneofthe folouing enioperaste ncn: from the host directly through thar body surtace? (1) Faseiols (2) Ascaris (3) Tacnia 14) Allof the above 106. Reptiles, Birds and Mammals resemble in the ‘character of their Occipital conde (2) Momeothermous 110. 1, 412. (0 Fasciola With reference to scorpions, which one of the: {elloning saterents te comegt? (0) Thebodyconsits of head, Thorax and abdomen: (@) Theydisplay mosaic and stereoscopic sho. (They have book ingswhich comespondsto the 98s of peau. (8) Allof the abowe (Consider the followmng characteristics of organisms: AD Dipdnblastc body 1B) Possesing endorses (0) Presence of bath intracellular and extroceiidar capetnc Which of the aboue ate characteristies of organism, of coslonterata? (Aad B Baad @)Aandc WA Band Metagenesis in Obeka signifies by (1) Akemation of generation between haploid medusa and diploid polyp. (2) Polyps produce medusse sewuslly and medusoe form the polyps asexually. 1B) Alteration of generation between diploid medusa and diploid polypoid 4) Allof the aboveNCERT-Brology PR ee THT, Inthe cwahtimanyhistory ofthe animal Koodo, ahich of the felling features hav evoked br the fist tne in nso sons? Metamericsegraentation expe system inetof onenisatin 2 3. Cone crdatory stern 4. Tiyeentom 5. Babee ments ee © ° Select the coeect aner om 9 ow ae @ oe mi 1.2and 5 om « » 8 12 Send8 oo a * #8 ai3ans eg eet tebovieg seaaares (at ooly Land 2 Dest the aberation of generation ar Metegmncss | 118, Gobet the correct ichae example af Bony fees im covlenterates, the medusae aro | sor gee sees vanes 1 Free hang (1) Bets Faghtng Bah Bi Secertary (2) Chanas- Mager IF} Pee form the pak asemssly (2) Pheropinirn« Ange! fh (Dy mature form the pols sexs 8) Al ofthe atone (1) A.C and D are correct 119, Selec the txcometty matched anumak with thee (1) Optire- Beane star (2) Ancplostonie-Hoclaworm ) Aaand D exe comect - BA and C are comet (A) Bond C are comet sive TLS. Winch ofthe following types of protozoans maybe a Aplenocyees- Pengean _Fesponsbie fr the origin of sponges? (4) Meandhine - Steg ~ hom coral 120, Exccoetis, Bufo end Lebeo on one hand and Bigphane Pattacds and Cobnbsecn the other dilfer inthe foloning? {I) The body temperoture of the former changes with environmental temperature. the 2 temperature of the latter remains more or less constant. 2) The former have mesonephric kidney, The (@) Both 1 and 2 14) The former are oviparous, the latter are viviparousBL. Which ofthe folowing stsof animals cong tote | 127, Kentily incorrect slatement with regard 40, ae! Corkenteratia (0 Bangans, Testud (21 Povo, Hote (G1 Sea anemone i 2 pip 4 A aris ae (8 Fels, Colotes (2 ely fe is few sarang Conterterane AZZ, entity true statements i Moanciring exhibe two bene body forms called () Coidertans have ted sxc boxy plan polyp and meds Digestion in Clenophorats both intra 2s wells (4) Digestion in beth extracel and introcelat — 128. kdennty comgct statement (6) Agnathans are endoparaste in abs (1) Fecinion sites in Cenophors (D) Ichehpophis belongs ta tetrapods excep (2hChnspee sa modi fom of scales in Sexbosbon WACdD GA BmaD Degtetd | @BandD Mb Asnd D (fiCyclostomtes fine tenth onda tal ae radia ts a sasping organ. af Arthropods 129. In osteichatwes group: {E2S. Identily the corsect statements frcen the following, with reference to the carticinows fishes (A) Male pectoral fin bears chasers (0) Fertitzation is internal (B) Tooth ave modkiied cyeioid scales (2) Placoid scales ane more i 1O) Air Bader te sheen (3 Gl corer is found j (D) They have internal ferttzation (BAe Bader sae 1) Aad B @Banic 130. Acronutesa thotelower Chordates which posses Cand D WAandD (1) Unpaid apperoges 124. Over two third of al named species on earth ee (2 Crontum and vertebrae Arihwopeds. Kentily their category which ix nat Gil apes pane (@) das and exeskeieton ee ae gent 1431. A pio which bas ttoblastc, Aoootomate and (2) Vector - Cex meee [Fe Seteriots peat Lira {MCxmophora (2) Pitybelminthes {4) Economically important - Apis (3) Coelenterata 18) Al of the above 125. Wentily correct statements 132. First plidum to have complete digestive tract-can. (AFeriization is intemal in Ascaris ‘bg represented by 6) Parapodia help in evirmning in few Axthropods (0) Taeraa (2) Wischereria (Q) Nereisis an aquatic form andit ts mancecious (3) Pheretims (8) Apes {D) Radula is a rasping organ of ster fish 133. Which of the following animels belong to same ou? |) Ha, Aades. Crab. (2) Sea urchin, Sea ly, Sea cucumber (3) Sea pen, Ses fon, Sea hase (4) Sond worm, Round worm, Exthworm 134, The phenomenm of Autctomy and regeneration is ‘well marked in (1) Moiusca (2)Annebda, (3) Arthropoda4135. Which one is not a correct statement! ? (1) The Lana of Seatiodanenists (2) Lateral line i absent in Rangarat (8) Air bidder t= presene in Berta (All Chordates avo devterestomes 196, Which of the following trait does not rolale to ‘Class. Rapa ? 1) Closes is & gander tenn (2) Ferttzation is always interns! (6) Body ts cowrved with glandular skin (4) They have copulstony organs 187. Which one of the folowis bie isdlifleent from test ‘of the birds (1 Neoptron eae (3) Patrtacute (4) Cone 138. Which of the folowing statcenont fare tru for bes (A) Hind tm are partially moxiied into wings {BI Hiring bird is exceptionally viiparous ()Ferttzation is internal. (DY Aire connecter! to lung supplement resperation MAB OBC MAD (1) A mernborsof teria re aby Deeresicee, (2) Bumetaran are Dou (Diplobiaetic arebilateral symmetrical (3) All arootomaies (0) Al Haemocostomat mal whieh posses bath reptiion and ‘Characters i ? 144. orn {2} Sealy ant eater 4 Jehthpoptus (1) Macropus (3) Onmutyortyantaus 145, Identify flse statoments IA) Cydastomates are ecioparasite on true flshes {B) Clenophores ani: seaaile and best Caidoctes {C) Aschelminthes included parasitic ax well = on petesitic round worms {D) Artirepods are mast abundant groups with ‘Caleareous exoskoietun. B,D BAB cD 44). 16, Whichof the following animal belongsto the correct ass ? 11} Eglena ~ Ciiata {2} Paramecium ~ Flagellate (3) Pisemodium = Sporezoa {4} Entamoeba ~ Mastigophora 147, Identify the tue statement (11 Protozoans are mostly heteratrophic-animats (2) Woter enters inside the body through the cecum in sponges. (3) Ctenophores are fresh water animats 44) All parasites are triploblastic 148. Identied the incorrect statement from the following, with reference io round worm (A) Syncytial epidermis {B) Most and free linings of ectoparasites. {C) All parasites are unisexual {D} Incomplete ahmentary canal (1) A ond & (2) Band C (8B ond D (4A and D149. ldertty the cocrect stncman {INCA ofthe bony toa cred ypc ten (2) Alimentary canal of amphitian opens outside through ams at posterior end = Which of the fo hemichordtes? (A) Fish Hie body 8) Body fs triplblastic '9) Crocodile has three chambered heat One ae " (4) Binds are potkitetherm animals (1) A and B (2)B and © 13} A and eds 150. Presence of canal system 1 characteristic feature ee : ) Ascaris (2) Eimpor (1)Hemichordsta (2) Urochordata a (4) Amphioxus (S)Cephalochordats (4) Vertebrata { 151. In which of the following fishes, jaws.are absent? |. in which of the follawing anirmailsrespiration takes (H Bxococtus (2) Hippocampess Place by book lungs? nat | (3) Ati (@ Tagon (2) Honey bee “421 Sle worrm | 152. inwhich of the folowing ft worm, segneniod body (3) Scorpion (4) Grass hopper i isfounc? 160. Which of the folowing is scomectly matched pal? | 11) Liver fake (2) Tape worm (8) Ophiura » Sea by | (3) Pllarial worm (4) Sand worm, (2) Octopus - Cuttlefish | 4158. Which of theflloninats not the foaure of Moun (3) Tarpedo- Blectic ray (1) Bis the second largest phylum of animal kingdom, (2) Muscular foot for locomotion, (2 They are acoelornate animals. 161. (4) Aptanodyres- Ostrich Which of the following groups belongs to- eskd blooded animals ? | (4) Presence of shel around the body. oe be ica | Rae eee totowter nat correct? ()Aandc (2) Band D ‘ical (Cand D (1A and & (2) Flogella - Ascaris 162. Which of the following bird is fight bess? {3) Archacocyte - Obelia (1) Pigeon {2} Oetrich _ Antenna - Anophelese (3) Crow (4) Peacock [ARE Wii oftie cttespiyai is peewoconomate? | x65. ich ofthe lowing not feahre of Caiaginos fishes? (1) Presence af placoid scales (2) Notachard present whoke life (3) Three chambered heart (4) Sexes are separate 164. In amphibians, cloaca isthe common opening for (1) Alimentary canal (2) Urinary tract {3) Reproductive tract (@) All of the above wy168, Binonsal syster of nemenel (1) Hustey (2itohn Re (3) Lamarck (4) Linrsseus Related tstsisrers > >| essiecaieaiee ef sn f= [s|2 SP hell Se fetate Bee lls 3:* MORPHOLOGY OF FLOWERING PLANTS He Aslereiretesaltirncty arto [ror tu wes of tte mah aki arclivher croeeiag well bor ave three ‘rch shonerreear no tanita eas Sal Ha Proxtlrton s a ) (21 Samer 110 Scher (mertign Lateral branches origieate Irom te basal and Undergrad portion od the mar stem, row Rerimetaly beneath that 0c8 sal thes coma ut bp hy urearel giving rier to lowly shoots, wich tepe of rendiiicaticn te Beer Bean (0 Sahar 0 Oteet An wane leguminous plenty the bal bese mary lbeccame eval Its called Pubs BI Lanvin FR Lew margin (00 Stipules ‘Wher tha vais rary paarabiel teach other vathin & Marina, that vemnencey bs toreruca! cre 1 Pratt (2 Retiowte Both 1&2 Hi None of tha aber Wiha Maatles ere present on p common ants, the sachs, Nel i calla! iret ecopuiad baal When wrt eal arises of we rece An terrors ener, phy eta tesa [Oppo V1) Sepang ubsets arcriged sarconabyely on the ewodien ene of the pedicel celled OY Thales UhCake 2D Pederahe Ceol Deven He aimerion ay Mine, (2 Masten eu Peach 1 Gees 1a Rom 14) Pane the fst one ara Yo or thes aaadraracen ts called 11 Teteed Les iene 1 Moliary or pastels ouwrlapy oma another but not i ary pattioutee direction, the saeviiralion ia called 11} Iritetcate (0) Total GE Vohra Hy Mewtany YE. Each cwy bears or or ane crix alactied to A flanened custom Whe etructre called (1 Stine 12 ey Gh) Paewnta (Sade 16. inthisphoentaton he ivuks dewekpon the nner wal of overy or on periparel part nis called (U1 Merrginl 2) Panetel OH Asie 18) Banal V7, Mango and Coconia devtop from Al} Moeocerpetery,inlersor every —er Nt | ry 1D Agana rerio, Aor = irae ae (2) Lateral ereerinters, Ae ee rake 10 Agena mer Hegel fy Hi Lateral erasers Mlesp | Pina ae nao tne ire anal er ABB. Irene Henig poet maton are oes ‘Abra eal hh of the tein comet? —. AN) story dar pnd hae 0 Arete fr ter semis wots ba out Wh eld 14) tr coeripmaare fot mee od larnina reacty the nid ro, lersakig mis rasa ol be Hegardng Wo Rmargerend of Keates an the stem ‘6 rnc tateAotayt when af se otowang = ") fy China rome Minted Oh Suritoxwer HH) Auto ‘When ran leerees sete tromm name oe this ne ‘fl pinvtoteory cand (1) Aermonte {DB Opponte Wherted a) Spiral |. Armangemer) of flowers on the thera axm 6 Werrra! aa wllorenence Rearing 10 io the fellowing staternerdt by net cores 4 Imeyeene growth of rain aos ert) 34, Regarding to arematry of Howes which 0 ine Ther iat ke 1) Pew By Mustard ® Dot —a Bical Symeeiy — can 2) bebetcate (0 Wena ‘ 36. In which of the fcBauing plant auge can not be | 43. Which type of sescecon fond “Ghided oto tuo smdar hah by aj vena pone | (1) Vahote 2 Tut j (ald 2 Conia ) kncate 4) erly: z | & Come (4) Datura 14. Match the Following ; 87) i abich of the folowing plot gunoechum secures fh | the hishes postion wae te hc prs sind | 6 EDHowe Oa a‘) | below it? 18 Moncodiphos 6) Pea | 4) Bein @ Pum 2) Disdephows, Cine Rose 1) Gana (2 Polyadelphous eb Ly 38, Match he following (2) at, nt th, oh ob, i ad ai, bom ia. 20 45. Vsnation in lenath of the liaesent of stamen canbe 1) Saka. (2) Matand FB Chino @) Both 182 496. ln mexphology of Bower which of the following ‘statement is incorrect ? 11) inCanus plants more than peo bundesol stamens are formed 2b, Hi. cH) af. bi. ta 39. Calpe is the outmost accesory whodl of wer What isthe function of raha? 1) Helps i potato eenenettcemeAtaatedcmmn | youn comtlon can be seen ta estar 8) Helps in tertizstion and toes 0) Holps in seed dispersal (4) le Sala laments of strnens reo same ngth The mode of arrangent of sepals or pets in ioral | 47. Maich the folowing ‘buds with respec to other members of the same is known as 2) Apocarpous condition can be seen kat an rose AM) a, bin). chit. ata (2) afet. bee), fi, id GB) ofa 66, chil, diay 8) off, U8, ft, 48. In which type of placentation, owes are present on central axis () Astle 2 Paretal @) Free central 4) Both 1&3ek ist. a oii a jul G) Brassicaceae (2) Fabscese 1 Lest ) Sélaraceae SA Nox endospennoss aces canbe seen in (Q) Litaceae 2) Solanaceae 50. Ad on the top of the Boral Gastar show aa i Poe, a (2) Acstuation SS. Coihsine a mitotic poison can tee obtained from: 3) Mother exe 4) Poston atoxssy 2 plac of (0) Bresicaceae ——@) Feboceoe 5) Selemeene ) Liwiese ‘36. Penh contin ts chacacer of 1) Besicacese 2) Fabaceae (Bi Sclanaceae (A) Lifaceae ST. Maich the flowing Blatattetsttietetstetsle]s ts P| eeeeeeemuue 2(3) Cork carribium (AL of the above Pennanent tine, having alles simian stroctine ‘and function i called (1) Simple tissue (2) Compl tissue 2) Cambium | (#) Apical menstem ‘Which of the following ststementls) is/are trut for parenchyma? (1) Colls are genorally ixociometrc 12) Thai walls ore thin and made up of cellose 13) They perform various functions I Consider the folowing statements. GiPhioerniiéres are made up of selerenchay mats ok 0) Phloem porenctana are generally present in eects (2 The fst formed primey phloem consists of natow steve tube and is referred to as Prctophloum andthe Later formed phloem has bigger steve tubes and is referred to as aetaphiem Which seatemonat) is/are fas? (Ory = (2Ondy One: (la, band e “The outside ofthe epidermis is ofen covered 0 many thick Inger, called QB ppodermis (3) Root hale Curie (9) Stem baie Cuticle is absent in Res OSen (Bi Leaves. (4) All of the above Parenchyrnatous cells with large intercelldar spaces which ocoupy the central portion of the stem, coninge (1 Cortex Pah (BH ypodermis (2) Epiderms In grstes, certsin adaial epidermal callsalong the seins modytherrsehesinto lege, empty, colourless call. These calls are called = () Bulliorm ces (2) Starch sheath (8) Hard bast (4) All ae posse Incicot sem, the cels of cambium preseat between Primary xylem and primary phicer is the (U1) InterfascScular cambicen (2) Vescudar camblurn (G) intra lascicutar combium, (4) Cork combaam By the acthity of cambium ring, the cels cut off toward pith, mature into (0) Secondary phicem. (2) Primary xylem 43) Secondary xylem A) Primary phloemAS. Dari secondary grows ia stem, sore es, ‘the cambium forms. naerour hard of parenchyma. ‘which passes through the sacondamy xylem and secondary phicern i rafal directions are cabled Sep woot Hoan wood (8) Secondary medullary rave {49 Primary hilary soy NG. Blac that is formed oy in ae sears #4 called 1) Late ta (2) Soft bate (5) Hard bark (Al ofthe ohawe 1. At certain regions, the phellogen cuts olf closely arranged patenchmatcus cele on the xfer side Instead of cork cells are called (1 Pla @ Peridern (3) Bask (8) Complnaacary coe ‘WB. The coll of secondary cortex are (Sclerenchyrnatous (2)Parenctyrmatoss (BCalenctymmecoes 4) Messematic 19. In dicot root the vascular cambiar is. 1) Primary in origin 2) Completely secondary in orig, (B)Both primary and secondary is origin (9) Neither peimary nor secondary in origi: 20. Which of the following is primsey meristem ? (1) Apkalmersem © (2) Intercalary masissem (B) Lateral meristem — (4) both Land 2 21. Selec out the odd one with reference to.wxigin AY itertascieular cambio: (2) Cork cambiurn comaiat of ces which ate track, ‘Catlenataya I : chorea at the coms ut to deposition of (@) Herne Bdone co orem (a so a cae coc do Be cs 1) ices showdepostionof pectin aban ) nterooluter spot [ Prossde mechanical sippart 10 petiole of alka g (@) Found in form. of a layer bela epidermis tn meres Match the fadowones 227. Otinerated central lumen {cavity the cherectertsts feature of (2) Tracheics 2) Vessels B) Nylemtibees 8) Xulom parenchyma . Select cet theincorrect stalement regpeding te wher A) On the bests of origin xylem is prmary and secondary 1) On the basis of development, 2° sen Citlerentiated in pectonyler & matanyier Bln stem protoaylem bis towards conte and etaxylem towards perighery 4) In root metaxylem Bes towards centre & 7 29, Phioem litres are generally present in (1) Primary phloem (2) Secondary phisem (8) Protophloem 9) Allthe above ‘90, Chssfication of various tisue asstom is bases! on Q) Structure (2) Location B Typeof ces @) BothlL&2@) Bom 13 ‘32. The porenetaamatous cols bes betwesn sytem Se Phloem of root i inca as 1) Corsten (2) Conjanctive theue res @) Penoxie SS. Regering to see ulich ofthe folowing sistent iscormct ? (1) Allthe tees tes inner to pericyche (2) Allthe tissue lies ier to ondedennis @) Allthe tissue besinner ic hypoderrris 8) Allthe tse besiecier to epidermis 34. Due to contmucus growth of secondary 2lem Uibich of the folowing get enshed grackaby (1) Primary phloem (2) Earker formed secondary phloem (BY Either 1 or 2 (both Lodz 35. Alter secondary arouth whats the actual fore of Primary xylem ? (Q) Corwersinto secondary xylem (2) Remains more or less intact 8) Comes into secondary phloem (8) Gots crushed 39. Impervious nature of cork for water is due to Geposition of which chemical ? @ Sebem ©) usm (4) Hemicetutose @) Pectin 40. Deerg seccndsey growth in root, cambaming arises fos (1) Tissues located below phloem bundles, @) Porton of pericycle tissue ahove protoxylem (GB) Endodermis (4) Both Land2Mask comest aatorets > WOT prcnon feat icareransate ent eachother (Cake cole ae found nthe of serra Cate epithet present n he cr act ‘otha onze {D) Compound epitheitom has Hited role ia MAGD GAS GRCD MED Bin all connective tnmes cols secrete fore of “snetural proton ence! {ft} Bone (Bot (8 Cortiage (4) Alf the abow $. “Which of the flowing statements ie wrong? (A) tntereetar material of cartoge is sod (2) The bone cols are present in the locomee 10. ¢ smc © © Bone has pile ground substance AL Whichone ofthe statements isnt rented withlore 2 time? 12. 14, aes (A)Epabeiuen tense (2) Muscular thou {BiConnective tssuz {8} Nerecus S508 Which tive is associated with filtration and (8) lof these Which of the following contributes macmam part ‘of cur body wright? (1) Epithet these B) Mosca tissue (Connective tome GAD Nervous tissue Which of the felling statements are true ? {1) Abunin helps in osmotic balance. (2) Placma without the clotting factors is called ‘sou. () Globulins are irwolved in defence mechanisin. ‘ADAl of these Albeabiy individal has in every 100ml of blood. (1):12:16 gm (2 1620em 3) 10-12 gm (19.12 9m snsnin tre the most abundant cells of the total WECs and oo... are the least among them. (1) Acidophils, Basophits (2)Basophils, Neutrophils ges of haemegicbin FV pssocmcnnaa sce stm18. What ic te for earthaormn 7 (1) Ceptatsation present (2) Dewlly hermaphrodite and no free being larva 1 cockroach stink gland is found in ? — 1) 4th and Sth terse ©) Panpedia present m4 (2) Sth and 6th tergo, (3) Sth and 6th stoma, (8) Bxeretory organ malpight tubnkes 1. ‘What lic the principal role of blood glands in (49 th and Sith sterna ‘ earthworm ? 24 toerals cockroach dle eto presence (11 Prodiice blood calls and heemogistin eee ee ee oe (1) Anat core and anal syle Indigestion (2) Aral con (8 ba reprodiction aaa 20. tnubich part of earthworm chemoreceptors ace pape ee 25. Which sruchive i absent in male coclwoach ? O) Boccalemty Girard were ae Dintestinal caecee (4) Stomach © Spermathecs (8) None of thesewns aGerman: al plant tmeues are mack uprof cols. At the same ime Brits soko! studied itlerent 5° ‘of seal cel. Though he ane able zo cbsane te racic, but he coult pot locate the oof al he ‘examined and reseed that cof wall forms 8 onepee character of pase (()Racdol Vichow and Nagellrespectnely (2 Mathias Schiletden and Theodore Schwann respectuely (3) Theodore Schuann and Mathias Schiekden respectively (A) Robert Hooke and Purlanie respectively Man arena of celuler actives tn both plant aod arveal celle () Nudes 2) Cel organics Bi Cyopinen (GCentrole Who proposed “cellineage theory stating that Tie dcaed tecture of the coll membrane wag, cened ear te ahent of letron mcr inthe yor (a) 1931 @i9is ise i973 Depending open te ame pi cam be dacafied as integral or peripheral = (See (2) Secmenation re (iE of stration (a Motscubr weight ‘An improved model of the structure of sell ‘roman wes peoposed by Singer ond Nisokion fa widely scepted 35. (001959, Fd mosaic adel (2 190, Lipo motel (G) 1958, Unt mentrane model (41972, Psd mossic model Acconting to fukd:mosaic model. the qusstfhid rahne of enables lateral movernent cf____-swihin the overall bayer, This ablty to move within the membrane is measured as is. Cabshyckates (Ga Lipids (Proteins (6) Faidity (9 Selectve permesbiiy Comect soqaence is = Mine a “The fluid nature of the membraneis also important from the point of view of functions bie = @ Cel growth (@ Formation of intercelular actions (i) Secretions GH Endocytosss (4 Cel dvicion Bai x ALi i t imeme bs = (One ofthe mont imevtant fancies the plane compe (1) Feemation of rcieas membane {2 Transport of miles wou (9) Expon of macomalndes Detonation (69 Tope of genes Present in DNA een 12. can net pass dough the Ud baer: they | 18, Diemeter of Golsicsternag = require 4 carer protein of the membrane #0 Jilalinsa anrror arson one (05 wm— 10 um (1 Nerpetar meticudes 02-10 mm “ (2) Potor molecales 110-41 pm (Bi Hckophic maleeaice 49 10 50.0m, e Both (2 an 33 19, A Golgh complex hes = thon 13. eA pump i an exami of ~ (11 Fined eusmber of estamsa (1 Pasive trnspoct (Varied mumber of eterna (@1Oxess (2) One ccerma in igor plants Acne wansport (Cac trae lace rel concave ci face cserine (4) Sempe ftasion 220. Which cel rpenelie vides the ttraceliler space trio co ditnc compartments. Marina side) 14, Mack the incorrect match ~ barre 5 ja (0) Neutral solute ~ simple dftesion a ° it (2) Water — osmosis 7 : (5) Non polar molocuies - facinate dfusion pie - ae — \AIATP walized ~ actve transport 15. Moochondns ~ bc cae 21. Which one of the focusing itnat a component of (2) are easily vistle under the microscope aueee fethout spectiealyssinee wo wet | (0) are typicaly savege shaped or ciindcical taiGolgsody {dare dovble membrane bound structures (aLysosome di have two aqueous compartments (@) Vecuale (Ja, dcomedt and b, ¢ incorrect (e) Nucleus 1) Both a and © ony e (hd and e both Only e ‘22. Membrane bound vesioulsr stroctunes formed by the process of packaging in the Golgi apporatus and filed with hydrolytic enzymes, are called (1) Vacuales (2) Transitional wesickes (@Lysosomes (4) CentrosomeTa Catered presto fore in = 14) Chroot ae i (4) Both OD ae rere aio hae looser tine tec spoacoprone Bere caled chromatin. ta ding Senet cage ofcel sen, celeb sci Gone cue (6) fast cers unto th secon ORE deme paras by Googe Palade (6) composed of INA and proteins 60 not marred by ary eb bows oon satements are true for which col met in place of the meee (a) Nackews Quan (0) Neches BiRiromomes (1) Plaumosoene Scena deus as 2 “call orgeneSe” wes frst Gencrbbed bya ey a ( Rakert Hooke, 1665 Cre (Crsaropint BAL Eadewytes have BOS, abe prokaryotes have TOS looncmes. Here “S explains ~ a Secrartnen tiers (Wien ol day kes Be 9 Memre of sxe a neete Weak, Bamib Se ai bade (a dante in ie a BS. er BRA¥ sec or - ena a) Acxte Bade B) Newel (8) Both © and 32. Sprce berscen parle euch merrbranes scaled perinucear space which i (1) 10-50 nen 01-04 um 10-50A (= aon (6) fa cemtescene, bt centres he poral bo AA singe human cel has aporaramastely...oog Seadh erin utich each hos an organisation lie thread of DNA distributed among WReetrrs Rime (Rencmal sap 26. Fie comes tacemere wah four to centromere fe chrorcncenes- a. 0)2 om, 46 (2 mete, 46 TRF te the covtral part of G2 an. 23 4) 2 metre. 23 4. Size of nucleus depends upon - (Plaidy (2) Cod matty (Cel functions (@ All of these 35. lmnpovtant site lor formation of alycoprotelns and ec is i (Nene i (2) Golgt apparatus ; (2) Pasi i (i Lyscsome a Peptide synthesis inside a cell takes place in - j (1) Choroptast (2) Mitochondria | (3) Chromoplast 3 E (4) Ribosomes(0) Plana membrane (DRbosame Cea wast ‘38. Bask una of Me aca Be & Oman © Sytem 39. Grsioe are four in = 1 Gols spperans 2) ER I Both and 2 (4) Mnochondeia 40. The physiochemical approach io study and traedhingogeumrscied. 1) Physicchenical uoloay (2) Recsoriat bickogy (3) Fundamental bickogy 9) Undentandig bcs, 41. Which of the following scSentist explained that cols dred and new cells are formed from pre exiting ob () Schwann @) Schein | (GI Rudoifurchow (4) Stearnmendam | 42, Which of the ollowing scien gh the col theory final shape - : (1) Lecuvenhock (2) Schevien & Schusan B) Seammerdam (8) Rodoli virchow 49. Rogandig to cell membrane rd eu the odd one - (A) Fhe moses mode ts widely accepted model 2) Cane fad nature of pie enables the Iara movement of proting a B) All types of molecules can easily pass through — (@) Pisdnsnune of membrane's also important for cel growth & formation of intercelbier junctions Which type of soltes may move seross plasms, membrane trom higher to lower concentraticn song, concentration gradient 10) Postwely changed sokees (2) Negatwely charged solutes 1G) Neutral sohtes (8) Any ofthe above Select out the wrong tatement~ 0) Neutral solute can move according te concentration gradient (2) Water canakomove according to concentration gradient () Non polar molecules cannot passthrough non poker pid bilayer (2) Nar & Kv move across membrane through active transportation: ‘Which of the foBowing is not a function of cell wall « (Q) Protection from mechsnical damage and infection 2) Celito cellinteraction (3) Barter to undesirable macromolecules 4) SecretionMEENTBiology 52. Which of the foltewing comporent 1 00 * conettert of gel ce al A) Callow 2) Gelato @) Maras 1) Hemeniow SS Membrarcus oxgenees re consderad taper erdomertiane qatar boos of 2 A Courtine erucere © Commenason teers Oh Crcinatad sae: hi Continent coronene SA hed of toe fotraing coneemars oun ret fot eeementeane sate" C1) ER. Got compte. encima 2) ER Gos comelen boomers acu BR Golg complies, yaoncme be mercado 16 ER Gop conoion cites & acute 55. Regarding to erciopiaamac rete which of the chong tetervers = arory (4) (CRs the era cate pace nto mo deat (8) SER the mayor ste of ipa arches ee enn seatiem protetne for mofication from RER at wach face - 3 Qotnce 2) Trans face eerie 40) Menrig ince 157. Which of the following remorse explars best the one escxiation of Gog cncrgiien wh ER fll Reenuganes works clone to UH @ Bt recenes materal from ER for packers ‘al plastids into chloroplast eucoples fs based on - ~@ Parents 4) See Go Criroptes conta Only coroptsl Ont carotencids sd carotene which of the 61 Rosen @) Cas can mow # ponsibie for movernent of 3) Flagelia is Te D 1 A-db 6-1) C-® D- Oth @ adh BM CMD: O - 3 A-0 B-a) C-MD-™ i 4) A-MB-Oh C-m) D- 66, Nucleolss is the site of ‘Soothesis ofr- RNA 2) Syrthosis of m-RNA GB) Synthess of RNA (4) Synthess of g RNAGAB BO CMD. WAG BM COD3. The genet code determines (The sequence of pacleotie in eo FINA (2) The cempaence of amine ned in proteins (9 The sequence of amino acid fn et RNA (4) The sequence of maciectde wn DNA 2A ratrogences base is inked 10 the pentone sbtt ech (Un Phosphoctenter ise (2 Nghconhe ledge Eee bekage (i Phosphoeser bniage 3. Which of the folowing 2 nuckeonde of DNA? a (QGunne (A Deceyguancsne ()Deorguanste acd Which of the following i: not the feature of double. helix structure of DNA > (2) Ihis made of two polymudieotite chains (2) The two chains have anti-parallel polars, (Bi The bases im two strands are paired through Neabeosde bond. (A) The two chains are coed in 2 right handed fashion. 5, In which of the following virus, the flaw of 10. 12. 13. "Gamay fariag RNA genome ard hanna shorter He span and exh faster bocsiss [IDRNA i amatable and mutate at faster rate URNA is seble and gate at 2 sow rate (RIANA contains deonysibose 5058 HIRNA contains tinmine bot Which ane tc not the erteriaof genetic material” la) should be abe to generate its repiica fh) shoud becherricaly and structurally unstable eB should be single stranded 8 should have aiity of mutation. e) RkouAd nt be able to expreseed it sf in the fom of mondetian charoxtns Mabede Wee Mabe @bee DINA srbetter gesetic material than RNA because. (DNAs chemicalhy les reactive and structurally move stable 2) Preence of thymine im the piace of uracil abo confers sdifional stabiity to DNA (3) DNA is double stranded (8) Al the shove The RNA wed to act ae = (1) Genetic material 2) Cotas (G) Adopter (4) Al the above ‘Any mistake during replication would sesults in to, (1) Crossing over (2) Matation (B) Linkage (4) interference ‘At the time of DNA replication, deoxy ribonuclecsicle Iphosphate serves dual purposes, which are =f (1) These are acting as substrate (2) They provide energy for polymerisation (8) Both (1) and (2) (4) None14. ikea DNA molesde mosewnivc DNAs | 22, What ool gyre eth the sede DHA ‘se separate in ese length bcos copia reg aaron? (0 Recareent of wey high ena) 11) Tey would code fr tao ROA mci {2 Regrement of high ace mndten ies erce (Gi Recgareent of ow Mar conceration 21 They wou cee or INA ea ith 18) A the shove some epee 15. The DW dessert DAA polprerenecatshees | Both (Hand ‘olimeraton ony in sn deen, ft it (0 Uncen M543 ater 2. Ateomcrptan urd in DNs ined erat ass ree QUTR od TR reson 6. The replconon ors water asenatopaning ofthe CA promt, structural gone and a terminate DNA hei. refered 1o as a a (Cy Transcription fork re Rech eck (Ory teminotor (5) Starting codon, 24, in remcrition wn. the promater sid to be | Terminator site locete! oma of cretoral 17. On the DNA template with polaity 3-5 the er Fa replicas i: (2)5 ond of strochnal gene (9S end of cating sand (0 Al the above A Contin 2 Decoctracen (Boh Med Ui Uncertsin 1B. At the tine of replication the dcontinooesty arthesied fragments are lair joined {AVRIA polymerscc (2) DKA pobrerase G2) Phoephieace HE cotiwas stowed to grow lor 80 meutesin NM 2S. Ina transenption unit the terrinator i: located tones 0 end of recoding strand (215 cad of the coding stone (1S end of the ternpate strand (8) Alihe above 26. Al the tine of tenslotion. FRNA plays: in 25% (1) Only siractura vole 12) Only cota role () Strecturel and catalyse wale (8) Adapter 27. tn tecteria (1) Tramicription and tromilation tae place insame place feytescl {2 Transcription in racks and trandbtionincytosa (3) Transcription and translation are uncoupled (4) None medium then what would be the percentage of ()auG (UAC29. Which ofthe filouina is the features of genetic exe? ai (2 Degenerate Mounier ARAL IE ahowe 390. DNA sexymoeabih pris binding steer RNA Pohmersieat thet oftrameripacn inoan 0: (2) Promoter ste (2) Termnor sto Bion 14 Nome of these Which of the flowing factors is respon 4a terminate ranaerption? {Serva tectr —(2IRRotscrer (3) Tanserpin actor HI Nene of then 32. 28S. ARNA b trend by IVRINA pohmerase 4) RNA polymerase (URNA polymerase il (6) None (33. HnRNA is transcribed by (RNA poiymernse | FRNA polymerase H (RNA pobinerase (iXone 34. Which term i not approprinte in splicng of HaRNA? an Lis a2. 0) Capping (2)Ttieg (Ribonuclease 44) DNA pohrerace "35. Genwticcode is = FL Doar (2) Triplet 46. wa a7. rin ads pres? 1 o2 Bs m4 eepacation of DNA tes pce a which phase af cet ge? ac: @s 62 mM [DMA repieation HF: (Sean creer (BiBadrectonsl (8) Semiconsenatte mas Who. finaly proved thet DNA is gents atonal? ts (@iershey and Chase rhea i Koenbers Which of the lofixaing compound prosent in acid soluble pool when we analyse chemical (2) Lipta ( Gucose 1) Carctenoed hich ofthe following elements present most abundantly on exthcnes? {1) Carton CAbydeagen Oxygen @)Siicon “NH, qroep and -COOH groep are attached on same carbon in any amino acid, then these types of ari acids ane nce eA apa ira wan ‘Variations in amino eciis depend on = 10) Side group: 12) Ester grou (@ Complenity of cel (4) None of them How mary carbon atoms are found in arachidonic. ec? M16 Bis B= Me Which of the folowing AA is basic ? (1) Naine unine (8) Ghtamic acid (A) Glycineon G1. Whach Nase is ocd in the caseof DAZ {W)C yosne Goering a) Serme j @aee pa aes WS Medea ee mate aa 62. How many H boodk are present beaten evi en ]SPOup is comanon i fay aced S ‘and guanine in double stranded DN formation? ; es m2 @3 os att, 63. DNA -+RNA-+ Proton, tusphenamenen reed j 0H a7 2 FSA. Witch of the fotowing is rrecrommstecaie 7 (1) Cover dogma (2) Teint a DNA (BOnWytrncerptin —() None of heen { Protein, an i: Gaiidetionaes: 4. DNA—ARNA—., Protein, Name the (11) Primary metabottes Process Secondary (Replication, (2) Traneriptson (Gr Teansdation (40 Terris (Bi The product obtained fromm ins arene ot 65. Which of the folowing not a character of genetic 86, nprotee, amino arads are attached together by (1) ht should be stable ——— Coatiakee (2) Mutations should not be occurred (Ester borat (1&2 both CON decal hove eeplicntng eae (4) Al the abowe Hil eereporier of manients across cell membrane | 6g which enzyme ts responsible in DNA rephcation. in pining small fragments of DNA te form lagging strand {I)DNA pokmeraee (2) DNA gyrase (3) DNA kgase wan 67. Which part of gene does not appear im mature NAY (Exon Dketron (3) Promoter (4) None of them, (68. Which RNA js reqated in protein synthesis? (mRNA (2) eRNA (rRNA (4) All the aboweICERT- Biolog eae = Se ee rer (2 Pesaro pee te I Hhosen ae itr segrent of DAA hat ce ot tapnerosen Oma lead ie a pote of ue Amina sete FAN the above Fnctose 9) Nacheoses 770. Fanon of FRNA at he tas cf rans i 1 Gamer of arino act) 2) Reads genetic cede (3) Carat roi (Both 12 TA, Theres 0 wide divers ming organi in ot ‘biosphere and alllbving orgarvan made of the sane chemical This statement can be justified by all of the folowing staterssat ences {Us Plant moe, animal ese and 2 micro paste 1 Wes a dey place of tissue is fully bums, al the ‘catbon compoonds are axidised t0 gaseous form, (aed neering bs called ‘sh. The anh contains, lol the following. except 1) akin (Magnesium 8) Seiptoae (A Rodeo acid . Pigments are considered as the secondary metabolites, having some particular functions Whack ofthe fellouing isan example of pigments? (1) Corotencis (MCedeine BConanmaerA (4) cumin 1. Which of the folowing vere good source af (8) Mechansmofenceyy prodxsion simian st | Steen! He of secondary omen (0) Pines Arig TE Miledenesspresmtinemmectemtiscux | (S)Aniral (4) Bosh (1) ana ). Which of te folowingcin not be considered asthe eanighe of polpnenic maton? ) Ritber Gre i Cebeloxe (@Vebisan + Match the fellowing with their suitable groups. Hew, biewdi av, biol di Bat bmecidi Maw. biewdii 82. Selec the commectly matched A) Anthocyanins - Altanids. (2 Carctenoids- Toxins. (3) Ricin - Drugs (4) Lemon grass ai - Essential oils.(1) These are mibsamasd methane (2) Thay contains o-Carbon hance cae arin cds (9) atthe group of senino acid is designated as Rear (8) Allcl the stoxe ‘Amino actis are basically clacsiid into diffsrent |SFOups: mainly bassed on which ofthe fllouing? ) Naure of group (2) Number of of anne group H yoabalone the structure of whic exams ° 97. The othe qHrow 98. GOH te uanw clues 0 Siro oO Hock corpus? (Galina i ofoat-gt ot te (3G ack (AD Tinga wo AK, He Gat {trLectihin [Phosphands! chlonne) (aiCephaline (Phasphatidyl serine {Gy Kepiale Phesphatidyl ethanol amine! )Phosphosphirgcermeles ‘The given structure represents the structure of tr ster destsatne wlule Ry. R, and Ris/are (1) Fatty acid, Amino acid & Adenylic acid respectrchy (@ Amine acid. Faity acid and Phosphoric acid respectively (3h Fany acids ont (4) Amino acid, Glucose & Lactic acid respectively ANSWERS KEY fefa[s[s[2[s]2] Ls Pred f sf fefs ||(19) Events of cal cle Masch the cohen. - (0) A+, Boia, Cuil, Do, E-iv 2) Aa, Bi, Ca, Dw, Ew BAw, Ba, Ca Di EW (0) Ati, Ba, Cw, Dov. E4 12. 10. 13, (Bi Fou haploid cole are formed atthe ened of mene t (C1 Meo say restricts ta plod cells ony (4 Inyo col yee tales about 0 mires, (DA and B Amc (Only DAD are comet Ih gndhicant tonote that the’ 24 hour versa duration of ce gpk of human cell cel vision, proper bets for only abou = (1) Four hours (290 merates rephcation bs called 1G, — Phase (3) Karyokinests (AG, - phase (4) s-phase In which stage af mitone datsion, ells donct show (2) Metaphase (21 Late prophase (2) Anephass GAM of these: Karyotype of chromosomes is prepared at (1) Prophase interphase (3) Metaphase (4) Araphase In which phase of moss, cell dees act have nuclecius ? i) verpase (21 Téophose Late prophase) Allo these “N-shaped strusmures" occurs during which phase of meintic vision ? ()Prophase | (2) Metophace 1 (B\Anaphase It (8) Telaphase 1 Find od one out with regards to 4 daughter cells from meiosis are equal in size (1)Sporogenesis in heyophstes 2) Sporogenesisin vascular plants (3) Spemmatogenesisin animals humans) (4) Qogeness in animals humans)we we we @D @p 20. In which stago of mosis, Gols comploces FR, nucleolus and nuclear envelope begins 10 disappear? (WN) Early prophase (2) Late prophase (P)Prometa phase (4) Metaphase 21. Chiasmsts. appear in which stage? —— Leptotene {2 Zsgotene )Pactytene (4) Diplotene Which phiase is marked by terminalization of ‘32. If there are 14 chromosomes in each root cell of? Gf amano ch 26. The movement of he Te epmonte ks oc By Fundus: B - Carcha; C- Punic A= Poris: B - Funda C- Candia ‘The wallof amentary canal fren stoma! secon oss four les. The sagaeace of dese Lers ie = (il) Ser08 — Mucosa -» Subcmucons -+Muscularis (2) Mucitrses + Serosa + Mucosa» Suberucoss (8) Seross + Musculars -» Mucoss -+ Subenacoss {4)Serosa + Musculais + Susrnscoas -+Mucosa B. The beloweiagramrepresantsthe TSal gut. key AB CondD~ GY A-Oystic duct, B- Biledact, C- Pancreatic duct. D- Hepato-pancreatic duct t 2) A- Bie duct, B -Oystic duct. C- Poncreatic dct D- Hepate-pancreatic dixt : 1B) A- Ojstie duct, B - Bile duct, C - Hepato- encreatic duct, D - Pancreatic duct. (4) A-Cystic duct, B - Pancreatic duct, C- Bile ductee ie J ‘Opsierum pi of sah is W6s mse a7 9. About 30% starch is cheated in (Mouth (2 Stomach (3) Semall est (4iCoton, Dest outthe snrect matching beta the cetsct geslric gland and thelr respective sectetory products Columaet A Mucus mec ces L 18. 95 10. Comet ve bree tactse B Peptic / Chief ces Mas © Panetal /Onyetic ces. Pepsnagen MALBELCH — @AMBHLCT @ Alsace = wanpice Enteroliease is (Pancreatic hormone Bllntetinat orrene (Pancreatic enyme 4) Component of intestinal pice 122 First sep ia digestion of ft ic )Emtafcation 2h nayme action (B) Absorption by acts (4) Storage in adipose tise 1137 Hieniy enayenes A, B.C. and Din digestion of carbohydrates - 17. 18. 19. ‘Match he colar are dee tha comme AGO Cobued Coeur th A. Saabry sere 1 Proceinn Bh Bile Sats 18 Mike protein © Renan 1 Starch, Pepa 1 Ups (DAM, BV, CH DT QAM. BV.CLDO AW BH CHI AL BE.CHL DN “The secretion of the bush border cells loom wth 4 goblet colle present in the mcoss of sll intestine constoutes. {Cyne BCAnte (Sucas en ‘Alison ad se. dipeptilace, lipase tc is called Gactsic juice Intestinal Race / Sucous enters @) Bile Which ofthe folowing processes i akdedlby the = Nucleotides ==" »Dipeptides ‘Which of the following statements is fabe ? 1) The break down of most of biomacromolectiles eccursiin duoderum, (2) Sample substances {digested foods) are absorbed fn the jejunum and ileum. 1) Very significant digestive acitnty occurs in Lange: investine (4) Undigested and unabsorbed substances are [passed into the large intestine.20. Which of the felowsns isnot the function of lorge insestine” (1) crpicnscl sees rene artentan es 2) Nunca amoerticn (8) Secretion of micas to hbvicate Farce (8) Temporary storage of faces eh rectier, BL. tn addition to neural control. harmones GD mauscular activities of diflerent pasts of shmentiry canal {9 Alot these 22. Winch ofthe folouing aatementsis means? Be Absorption of sample maar alone, some water and medicines tabs place in stomach B Maxim water sbsomption occurs in sm sreesane BL Smallintestine the major sto of dgestion and absorption of food IM. any acid and ghrerc are sbeotbod by lcteats M Nothing % abso:bed in mouth and larce rien. Dv adv av aw mand atuch of ah dllunne states wrong. abet takers?” ord nthe epthetal es 1 Chokenicrannare predced inthe of canal testa ins trighaertdes. chobestere © Boom phopholpd WL tts protein conte FW. Clg tamicrons rcleased fromthe epithelial cell tnt Beteads (0 tat @osae CB LM Blams IY) None of the above ‘Chlomicrens ave concerned 1) Aigesion of fats absorption of patos \ ) digestion of peotei (©) stserption of fate Which of the fallowing statements fs incorrec:? 11) Faecal accusation in the rectisn ites 2 neural reflex causing an urge for its removal @ Reflex action for vornifing is controlled by ech @ Irregular bowel constipation 0) ndianhoca the sbsorptionol foo: tenheneedfe wee Sci ube enenaing up a the (Wendel thorene cauty 2 anterit f thorac coniey (9) end of the neck patie ol deeper, Prima tersary ania Sc ry as at (11) Complete cartloginous ning. (incomplete cantasinces ngs (Bi Completechtinoucrngs. (4 incomplete chtinous ngs Which statement is true ? {00 By the contraction in disphesse. + thoracic cathy increnun dorset (2 By the contraction in diaphragm, vohune of thorecconiy increases antor posers sats (GIBy the contraction in EICM. velume of thorecie (Canty tncreases anterorportertor axis (4) None A+ Diaphraom B-5CM cHICM D-Abdominal muscles We have the ability to increase the strength of ‘expiration by the contraction of which set of smouscles? MAB, CendD A, Cand D Baw rhe Orde The totaluchene of ais occommercaatedin the ban tthe end of ferved mperation team total of (DIV + TW+ ERY IDERVs TV + RV oR (Ty my BURY + TV + RY U1) Schiff gases (2 Thiekno of the membrane (GeBoth I and 2 (None of these ‘Which af the following Is primary muscle of mules (Z| Obbque muscles. (Glinterccastal mauncles (4) Diaphragm “The portal pessue of osygenin abwobr sir and ‘oxygenated Hood respectively = (1140 mm Ha. 45 men Hg (2) 104 men Hg. 95 men Hg, ©) 159 mem Hg, 104 mem Hy (9) 108 meen Hg, 40 ren Hy Which of the flloaing statement is/are true 2 (1) Diftasion copacityof CO, is 20-25 times higher than that of ©, (2) The soubitty of CO, i 20-25 teneshigher than, thai of O, (8) Thedfiuston capacity of O, i 20:25 ties higher than that of CO, (4) More than one statements are corect.BAL Which of the fodinwrg waters asin wm ? (1 Aer lor cli hi inant ap ai parce DThectltichne cf Aisin eevee vn (os tary rit FLAT the heve-ob abecll preven eaclunspe ce cin ‘bp skrane ithe { AC, ba OAM tose(HN Gado. 0). find. -v 2h. foe, fos. Gaon, ona, Kvn 0 5-40, eho os lnamphibsrs and rots, the lok otra receives -arypenated blood fromthe QB ng./ckn and the fMght atrum gets the deomgenated Hood from ‘ether body parts. However they oct eed up in the single ventride which pueren out mined bod called (lncomplete single cecataton | (2 Complete single cieustion (Gi incomplete douile circulation | () Complete double ciscustion Heart ts a derived organ, is stusted in the _—b__couty,intetivcen the two._c__ sigh tted tothe _4_- aaa EEE has the size of a clenched first is protected by 2 double walled bag. the pericardium thas four chamibers, two relatively chambers called attia and two ‘called veniticles cof the same side are: fibrous tissue called the NCERF CIRCULATORY SYSTEM / BODY FUILD & CIRULATION 5. ‘Theoperina benanen the taht abana tera ‘venti gun iy abe called _x_. here 1. gums the opernng betwen the le tH es he Het ventric (1) ts beam volo, y tient wal (x besemaunar whe, yi tkampid woh Gh x i bicuspid wake, y is seminar valve x ie cpl cae. sic 6. thhach of the folowing isconsidered 2 pocemaer of buman Nee? (Mm sAasde (DAW node )Pickine Hes) Bande of His 7. Which of the theca has a double chased tyne of (A) Cockroach @\Peh, Frog Ea (8) Bids, Hrs 8 Rolecf pacemaer is | To insate and maintain the rbythurie contract: ‘acti of the heart (@ Totraeste and raictain the rhythmic contractile actnity of the heart ~ GyTolritiste-andimainain the thythméc contractile actnaty of bibod vessels (4) To generate minimum action initiating and maintaining the rhythmic contractile activity of the heart (Duration of a cardinc cycle (0.8 seco0ds (2)1.2 seconds ) 1.8 seconds 14120 seconds 10. Thesecondheart sound “dub is assoctated with — (1) Opening of seminar valves: (2) Opening of AV valves (3) Closure of AV voles (4) Closure of the serrihunar vahes sssorm, Hare s for 9.Trane hasose the correct ares A unique vascuit connection exis between the | 16. Mash the cols se [Cohan — sSopstve tact and oer called ~ (0) Renal portal sycern (2) Hypophysest portal stem be Blt presen (9 Gastric portal stem escrttanerarl (4) Hepatic portal system AR. Al eters cary onpenated Uo! eurse, ‘Ti Hepan ~ (Sister 8Coronany f)Puimonscy 18, Thevolumoftiood purnpodand by each vente et Mita and overage 51 in a esky dsb 15 called 5 ies es 1) Stroke vole @ Joint diastole (2) erase in wentbaioe press (Bi Cordiac ouipst 4) Ventre diastole - or ge omens weniriculs pressure 11) Stroke volume x heart best ane 2 of domure of serihimar abe (2) Stroke wane - heart best 2) Stroke vohuns + heset bet (4) Stroke woken = heart beat 15, Mertfyab, dand ein the diagram gwen below ase in ventricle (2) Ventriaudse aystale and increase in wsntricuise a pressure G) Ventricular diastole and decrease in vendeur Pressure (4) Atrial distole and decrease in atzial prossune hoor the eh m wich propa eee aber citon mans (1) cet arr SS Legs. Right scucte Let aren SE yop MET Right vensicke BON Langs SES oF stren (4) Righe wenwicle OME, Langs EM of atrium During exch cardiac cvcis two prominent scundsare 2 Produced which con be easily heard through a - 3 (1) Beco cardiograph é (2) Stethoscope (3) Sphygmomanometor (4) Gakanometeraa awe des pan when mou the bean misc cated em (1) Hatt faite etung | Which of te aang edes ar (crease te ate of Rae Beat (2 Decaease the ate of beat od (i crease the carne exp . (i hicremerthe srengh of sentncuiae contractionWhich is not comeetly matched (1 Malpighian nbades -Cocdeoaches (Antennal glands - Plane (8) Nepia- Earth (Protonerbidis Agden FB What paitatneptvon snot tases the coral j region of the hidoey f (1) Malpishian body mpcr pcr (4) Loop of Hee 3% Which of the following group of animals are sermonoteb matte (1) Many tory fides, amputee (Marne Fisies, amphibians, sqastc sects (Mammals, bids, Reptiles FA) Mary bony fishes, aquatic amphabians, oi tevects 4. Which statement is not true regarding the eabsorpbce. {1) Neatly 99 percent of the fityato has to be reabsorbed by the renal tubules (2) Nearly all of the essential nutrients sre esbnorbed by PCT. (BIDCT is ako capable of reabsorption of HCD, (4) Reabsorption of hyrogen and potassium ions occur in DCT. % Conridional reabsorption of Na* and woter takes 10. Inflammation of ‘homerun of Key Presence of ghicoue da Excess of ures in ood Presence of betone [NGxma a9 eterna C2 Guerereene ri 09 Leena Cy (100. Ba. Com DEO VAM Book, Cha. DB (At. Bed. CO. Did MAD, Boe, Coed, Died Vine oat the correct statement (Hi Aa incocae in body Bust volume, straultethe ADH release. (2A tam glomerdar Wood Row can acthote the JG cos to release feria. (2) Angrtercse fl, being 2 powerhul vasodulater: decreases the glomenia: blood pressume (M4) Decrease in bleed flow tothe atria of the heart can couse the release of atrial natriuretic FactortANF) HCO, fs reabrorbed in which part of nephron {)PCT.DCT F2PCT, Henkes bop (DCT. Henkes oop, (4) Cabecting duct, Bowrnuc’s capsule Which substances are reabsorbed actively in nephron, (1) Giurose, water (2) Gaxose, Nav (8) Amino acids, Urea (4) Nar, Water Micturttion is due to = (1) Relaxation of smooth mucies of the urnacy ‘adder (2) Contraction of the urethral sphincter 8) Rekxotion of the urcthral sphincter (4) Peristass in ureter(1) Ammonia i the most toxic form and reqqires Jange amount of water forts clinton (2) Kidneys do not play any significant role in ammonia removal (3) Human lsdneys can produce only hypertonic lurine nearly five times concentrated than the ‘initial iilrate. (4) Urea may be retained in the kidney matrix of ‘Some artimats to maintain a desired osmolarity, . Whichotthe illouing isnot secreted ren the lita (HT tons (@aAmmcess 1. Which of the following plays a sigriicant rake in tn the PCT by active process? BiCreatinine 4) Urea, Producing concentrated rise? U)PCT and Hene’s loop (2)Henke’s loopand Vasa recta (2) Collecting dct and DCT (@) Collecting duct and PCT ‘Which statement is not comect about glomendlar filtration? \(1}On an average 1100-1200 mlofbicod istered bby the kiiney per minute (2) Glomerular filtrate i blood plasma except protien, (GER in a heathy indwidual is approxiomately 125 mi/minse or 180 be per day. (@i Complete blood plasma is fitered mulrafitration process.2, Which joint ts present fbehuwen ails ond ants (1) Sexe joint Geng ont BiPiat jie 16) Hinge joie ‘2 Camilaginous joints found (1) Between shal tones (2) Beween the carpals {B) Berean the adjpoent vortcbrae (8) Betaeen humerus and petctorsl girdle 3. Acromian process is a part of {1 Chnvicle bone (2) Coxal bone Giimens bene 41 Scapus bone 4, Which statement ts not correct (1) The number of cervical vertebrae are seven in ‘almost all maramnals (2)Number of floating rips in huenan are two pars. (3) Namber of cranial bones in human are 22 (@)Number of veiebrochondral nisin human are Spas, 12. 13. Se Rapes pee or which, Wich t eomeaty matched (1D Fiteous joint - between the adncent wert (2) Hinge ont «been ates ek ans (3) Cortdoginaun fount ~ pute seeps (40 Pict jan - beteser the carols Gonrecty match 1 with st 2 HAG Ba CO. D60, Et, ed Ad, B49. C400, Det, E00, Fad BAGS Bon, Ca, DMS, EG. Feat (A58. Bea, Cia, DE, EA Pte (Which statement is nol comedt abot asteoparass? (1) In this bone mass decreased (2) ts age related disorder Ghincressed levels of estrogen isa.common cause fit ln thir chances of fractures mereased “The poxSon of the myolitel between tun successive TZ fine is considered as. (yHz0ne (2) Sarcomere (By Attend (9Sercophssmicrescuiam Which of the folowing can be taluen as a character ‘of shatetal rmsche fibre? (1) Exckabaity (2) Extensibility )Contraciity (8) All of these: Which points are incorrect with the regarding of ‘white muscle fibres. 14) Number of mitochondria are high (B) Amount of ssreoplasmic reticulum is low © Myagichin content is low 0) Depend on anaerobic process for eneray MAB @DE cp B.CBS. Which ate ts not the chtracter of red chabeta ‘muscle? (More mitochondias (2)More myostatin (3) More sercorlasnic retcukans (9) Mace blood copatsres AG. The fonctional unt of contraction ef mice is (Mase fibre (2) Sarcomers: (8) Frasca (81 Acain end myosin fdement 7, Which i not corrsctly matched? @) Muscuor mowemers -in don nbs. (@Cliary movement - in Fallopian tube (3) mostrar manernent in macrophages kucccyics (4) Flogelisted movement - in trachea LAH zone i presant inthe mide of Loon (B)Avtand is presen n the mide of sarcomere. (0) Dariegcentra:ton of mache, Hoard got rediced (1) The ight burch contan acer are mypdin protein AB @cD aac aRPant tear coed we interpttation, soeape of fomaice sea sored spore on ae hs ‘of pat experiences clin assocuon ae ie WW) Recher seencry nce meter (8) Mernory Baek 1) Mocor area D) Semory oreo, (Cai D Awd B (Band D Bac 2 Atleast how mayallerent andefieret newons Ravaled is. any sees pitts? 1) One seers. one eecert (2 Oneatterent, one etferent ands etemewon (9)One aferent_ one efierent and two temo (4) Te alflerent, Two ferent and cre itemeuron Tranemiaion olanoneimpuke sos... uy ‘shri to impulse condixtion along 2 single mcr (0) Ranwers node “Then condais comers bh cs Heneston Carden reflenes Gear sexton (0 Atl thew FPolwoed snd depolanand cxriion of on e trata ey whack specie respec? MY ond Ne ae Ga and Ke : FONe aad ca ‘Ara with which strctae i spite ah invohed tn regulation of sem! behaviour expreseon cf emobotalreacion andor 1 Thats ‘i Asecsncn see 8 Corpus etna WHypotsime Thetener pars of cendtal hemisphere and group of associsted deep strocture form. # complex ssrctee cle ie ators these asocoted deep stracteres ide A Arts Biitepoamr (0) Oster pacts of cerebral costes {Dj Ascectton acca Aad QAmE Banc (Cand Metor areas, sensory anos and ange regions called ss auseation areas ars present in (Ai Cerebral exetex : ABI White matter i (0 ler part of cerebeat hemisphere i (D) Gray maticr (Band C QaAadc Gms B @AandDGaus, 22, When the sematon for whut haw wads {1 fy warows combination of sone & tel {2) When the cones ar senate ecely (8) When the cones are stints ene {49 Dy various combination o 13. Short fibers. ah oat ty adn cas Na ge Deedes Roe Bixon (8) nce serine 14, The photosensitive compound (Photoqagment. | the human eyes atv ccemponed of opue f pote sd retinal ths retinal is formed by } () an alc of vein A (ha batone of tain “A (Bon albedo of ver -D (4) a ketone of wnaenn -D 15. ithe bose of cocoa, the satsvesttndends st ‘here asscalatyenpandserninatrat the whch Penta the mide ea | (Howat window, rourcl window (round window. oval wiedow: (8) crear window, oval window (4) round window, crcular window 16. bnmechanim ofhearns. impuesare tasted byalferent tres ws ausitory nerves to the auitory ‘contexof the brain, which cells remsin iho cco contact with the afferent nerves fires. (1) Basal end of bois coll (2) Apseal part of each heir cet (3) Any part of hair cells {4 Stereoctia of hair cells. Which one is incorrect statement regarding car (1) Each serracircubor canal bes in a differen place: ‘at right angles 10 each other (2) The membranous semicircular canals are ‘ cara? oftery anak (& utricle contains a projecting ridge jedan their onus ea (1) The movements of hair ces bend membrane, peessing if against the: membrane (2) The moxconents ol basilar mersbrone bend the secicetal mombrane preséng Rangainat hai el (a Themevmentottectonal mentee berd the hair cells presting it against the basilar mrernbarse (8) The manernents of bender membrane bend the bir cals pressing them against the tectoral smerabeane The specific receptors ofthe vestibular appara for maintenance of balance of becky 20. espns posture are (Organ of coxtt (Q) Macaio Crete (D)Cockiea (Aand D @Banic Adc Cand D In an accident, 2 persons brain wae ined due to body tomperanare, hunger andiuater balance beng requlated. Which onecl the folowing bean ts atiocied ? (1) Modula obicagsta (2) Cerebellum @Hypothaben (Corners pndigerina ch one of the ellowng staternents are comrect? {il Imgulee transmission through dlectrial synapse 3 slots than chavebeal syanipte a pasts of 22. (69 Uneryctnated nerve fibres are commonly found a ANS and somatic neural systoms ‘Gal Mitipoler ners are specioly foundin cerebral cortex (r3 Neural cxgonisation is very simple in human bengs (1) fi and fa Bw and oy Briand (a) (4) Ga and GadFEB nes Zi. Trareranion alpen tenpube i urceectional a acters Nhe 93. Nawoe is spect: for folowing d (1 Modification, destruction and trosmision of stiri (Detection, receking and tranerteion of cert (Formation. destriction and tronserisnion of tina ih (4) Modilication, receking and destruction of stim ‘Select the part of nervous systern which transmat impulses rom cerebrum to gastoe-seiss of body (1 Sympathetic neural stem (2) Parasympathotic neural system (8) Somatic neural stern (4) Basal cortex of brain BS. Which statement is true for nerve conduction” 1) Daring resting stage ances! meratronc is less permeable for K* and enore permeate or No (2) Concentration gradient generated when active (Wansportaton of ions occurs by Na"-K” pump. (3) Dirwng transmission of imuise Ker ons (hx continued 4) Rise in stimu indhiced permeatiy to Na” bs Jang ned rons on HS MW) Narrow surface with more yri & suki @) Convoluted surface with less gyri & hy ce with less sys ‘& There: Beene ry macberzetr rence re {I)irsbson af rer tee By redllory sheath Dynowctioss sce ened Giepwokaraetilter releases of at dendrite en (4) sadam pump starts [rom cyton and proceeds upto axon end Which one of the following groups of neworransrd ter is inhibstony iv nature ? ) Histamine. ACh, serotonin (2 Sesatonin, Ghtamote. Nuvic ankle (8) Serotonin, GABA. De BABA, Ghutomate, Gscine pening of Mat Ud+e4+bse Gb+a Cerebral comer is relemed ta us g to- (1) Fibers of bare ol (4) Doe to 0} and (2)1. Gland which is majoe regulator of metaboisen ard development process is — (1) Proatary land (2 Thyroid gland (G) Pineal gland (8) Adkoral gland | Position of thyroid old is (1) At upper se of Lange (21 On exthorside of trachea (IAI junction of trachea & Lane: Q&S box 3. Storage of iododhwronine ccaursinio (1) Connective nssue band of thyroid stad (2) Inside the thyroid foicutar col (3) In blood stream (4) Batra celhder space of thyroid gland 4. Gland which is neuroectodermal = origin ? (0) Thymus giana (2 Thyroid gland (8) Adrenal cortex (4) Posterior pinatary 5. Find out the correct match ayes ~ Hypergiyoemic effect (STH — Hypoglycemic effect Gi Epinephrine = Hyperglycemic etfect (Thyroxine Decraase amino acid up take (Cancer of pituitary gland generaby causes which of CHEMICAL COORDINATION & INTEGRATION a 10. a. 12. 13. 14. (Wiad oftefokouirg retreated wih pine ine (1) Defense eapabiiny (2RBC formation (Menstrual cycle regulasion {1 Thyroid lobes are connected through fonebarinthress (2 Extrocelehas hermene storage is unique to tarot {3 Thgrotine derioed from anginine amino ack F4V-C calls are mace constituent of thyroid gland increase C3*Pin ECF secretes hormone mostly inthe forrn Tera: of (TSH (2) Tesbobothyronine Tetra icdathronine (4)Cakitonin Giond which helps in development of immune (2) Thynoid gland (4) Prutary gland lowing hormone stimulates dycogen and increases Hood ghost (1) Hocenane of feel of mancroas (2) Hocmone of adrenal mecha G) Hecmone of parathyroid (f) Hormones of pineal gland Find out the incorrect match GIPTH—Decreases\Co"?absception romintestine (6) Atrenabine - Puoerection fe) Gscocorticaids — Immune 's {) Melatonin - T-cell differentiation nsupression ‘options = (1) ta}. (0) (2h). fe) Gite. 4) ta. Which one requates growth of marrenary glands? (PRL (i Estroge (aProgesteron, () Adrenakin options - Ma ba Babe GBacgd1S. Dismal hythec of aman bendy are related oth (Adeenatine BiCorwel (iMelatcrm (Tyne TG, Wech oneeactady setheased types” 1 Comct cotimaen GACH (STH Fd ont the comrect much 1) Ontcin- Sik these (R)FSH Macias comps Meum (Tyrosine — Raqurss and myptophen (Bt Vesopressin — Transport through metal anon 18, Which one supports red bblood cel formaten” (Toro Corin erm facta ne. a ee a Cried. toh Hie fe 18, Hormones of fight and fit ars - Homene 5 (Non exdriont cherscal intercede emerges (8 Produced fo aces (i Adol tese (Wha one eno an orgie endocrine ae of tuman body? (0) Pscareas pPemary seme © Adverst dard Kio Vigsrous conarsction of ules af tne of dlevey is roguated by actity of (0) Adrenal corex hormone (2) Anterior pmatony hormone (Pantene panttary hormone (8 excell of parcreat Which one is eceneted from hypothalamss and tehhbsec mitosc dvions of boss? ()Growthhormene — (@Thyronine (Conical (Somatostatin Hypothalamic portal stem regubstesacindty of (1) Mechila of adrenal sland (2 Pancreatic acini Adenobypest 4) Melatonin secreFind outincorrect Solemn ‘Some planks where Berwerng, oct mone than (1 Pea fom dh temaneldeahcaitespan | et th erin Pin ss H Manre phe 1) Senesest pose Wot i the dation of pene phase 6 Ramlsoo tad nteisarnre period Scobie especialy M1) 50-100 years and 21 years HW Reproduction enables the cortinaty of species (2) 50-100 years and 12 years eeraten aie genertion ©) 25,300 pears and 12 years 2. Mich thefollownng tw r4 Me pon 8) 25-30 geo ated 21 years Irtracsom of ech of allowing factors ree peoductre procesiat and the emaciated Ihara engeenio cf engasams 9) Onkyhocrone> {2} rd cntanarcna ltrs () Adu, Ban, OF Da ) Botha ands py secon conte Hh Peso eseny AM, Ban. ca. Dn Saat. AML. BIM, cm, DN a : (2) Mnerate 3. Regending to reproductive wiih ofthe folowing statement scored: ) Asexual repredection is common mong ruticethiar plants sad srsrins @) In mmecerons cel dson it sal tsa mode of reproduction (B) Inyeast cel daésion is of equal typsto prosiace bude (In angus fission is most common method of asenual tepraducton 4, "Water hyacinth” or Bichomis sone ofthe import problematic weed of static water in Inds. Which of the following statement is ncorrect about it (Y) kis ako known as Tenor of Bengal” (2) Itisnative plant of India @) it increases biological oxygen demand of waterbody (4) tespresd ropidly through vegetative reproduction of growth and maturity in Me of organisms (can reproduce sexually is known as = (1) Abd, Bis Cat Ds @) Abd, Bat Cit. Dist Gl Als. Bis). Cia. Dat 8) Ais, Bhs Cbd. Dét 12. Inakgae sngamy takes plece where () rarhegontien 2) Inuater FH Overy (A) bathe so 13. From internalfertiization point of view.sthich of the |) following plant groupis the odd one: (Uy Algae 2) Bovopintes @) Prerdophytes 8) Gareaspermseee ' Hin Intcshal fertilization showing plantseneke: | 19. “Which of the falkewing onsaniam & Sogemcsss: ee See SS | [a nel 2) Sclaginela “ z (CB CHhorydcermess 9 Gato 18) Pesn a | i rr a Ie caes ee eal ais as i cea ceed Pes Breer ttinn | 12 Ppmatadcecenn pied sca fear pee! 2 vena aces a pe trensier thrcagh en ES | Neer te me meter cu ees rn mae 9 Famer Ph Zygote Which of the following is a deeeious plant 8) Entxe fee (iicciebe 22. Fisted of sporopinec gereranon ts @ Morao Gomes @ Spore 222. Cuakivosion of floral plants known s+ ae arom () Ente (1)Hectiousore @ Ponaine 18, Daag entnyogeness ygote gayle ubich cf Senedre 4) Vermiaine the folowng proses precast (1) Cetarson Bi) Calitterentarion GY Both Yani 2ben 182 i. (Tip of the onde 12) Base of the cule PBC A) Sut of the ove (miles generally diferentiate » single mogerpore mother cel in the UW Micrepyiar region (2\Chalaral region integument region Polor nuctot are sinasted in the central ceil ) Below the egg apparctus Abou the 093 appiratus Below the entradas 4) Allof the stove embryos, three cas are grouped together st micropylr end to constinsis (Q) Antipodals DSynonpas sale place to lay eqas forinsect is (2) Sakis (1) Eimksyo provides nutrition to developing eto (2 Eonar prtéos manent devebping eke G) Endorse develsgment starts afer embryo eckesere (RL AMof the stove The portion of embryonal ans steve the Lee of conadons i calcd (iirocent ‘ipicanyl GiTgaien tiSosetan ‘The porte of entyorsl ais bone the lve of cottons i caled (BFbpocotst (Epes GVTigetim (2) Seat Genetically gitonomaey ie M1) Alogay (2 Kenogarey Asogery Hii None of the sbous 3. Endaaperm iscompctelyconsumed by dewleging embryo ia (Castor (Coconut vie Peo + Exdbosperm may persis in mature seed in 1) Pea 2 Costor (Groundout i) Beans 17. Unaaly, How many embryosacsate present in a0, eine? a2 ae @3 Many. What would be the genetic nature of apomictic sembeyo? (4) or 2n the mother plants 1. What wil be the ploidy of the eels of functional smegnspore and feral gametoplste respectively finn @2A,20 Bin2n W2nn 20. In Caster plant 1) Austogarny is posse (2iGeitonogamy is possible (GYBoth are posse21, Each beat ypc aherin engoerm nig tu theca i called (WMoncthecos (2) Dah (BMonosporangute —(t) Bipocangiste 22. Which of the folowing part ofthe flower saves 35 " ha chemical deposition, Sage totic of the aes Ee per Poker robe ar el peeve ase +l eee (1) Pollen 2 Cio BS. Enos wthn eintegumerts smmess lca: | (Speropoin (1) Factor i Which of the foBowing pollen structure exhubies 2 C)Micropy se (2) Nocetus fascinating array of patterns and designs (3 Chalare (4) Embryosac: (Bchupturing patter? 24. Example off plants, whieh contain cleistogamcus W)Germpores @ Bene = Bine ) Tapetam: Oats Regarding to formation of pollen grain {rom @ Commetins microspore which of the following staternent ts Gita tGexconponn) eoreet (IAM of the above (1) Generative cell is bigger (2) Vegrahe cal poses regia shaped muck (8)Generstive cell ficats in cytoplasm of vegetative ol ()Vacuole present in vegetative cell Which ofthe folowing is not.a pollen grain came Secaee? Asters 2 Boonchats Hayfever @ Maria Which of the folowing is not a function of pot, rains? (iSemal reproduction Food sappemmt Giincrease in performance of athletes and race horses iNourshment of anther 37. Regording to umber of evukes in ctary sect cut the odd one (i Wheat (2) Onchicts fayPady i) Mange Nucelss, the mass of cells enclosed within the integuments, provide tatribon to WEmixyome 2) Exbyo tSeed @ One ‘Development of embryo sac llemale gametophyte} ‘generally depends on how many megaspores oe @ Two Adee (4) Four| -Geitonogamy is the transfer of pollen grains [rt ‘anther to stigma anther fowerofde came plant bs ‘sof pollination ean be prevent i inom as {U) Finctionally cross polinasion Ci etreciea ae _ BS oa cotrence (2) Setfincormpatity eee (ikser speck ncompataty ()Al the above hHeeresis, 42. Regarding to cross pollination which of the | 48. lnuhich of the folkauing plants both extogay and folowing statement is nsomect? seitonagamy ts obment (1) Plants use two abiotic and onebiotie agent @IMajority of plants use abiotic agents for pollination @ Merge (8) Castor (Mase G)Papaye Poieperm is present in. (8) Production of encemous amount of pollenrains Ssconcemed to compensste uncertainty endless (Mange ae ‘of pollens FS Black poppe Hi) Allof theabove W)PoEnetion by wind is more common amocg Which of the following Is not invoked in post ‘blot polirations fertiisation events 43. About wind pollination which of the following is (G)Endospem and embryo development A) Light and stirs polengraies Gleeenton Ae ae : BWeltexposed st () Maturation of ovary into fruit - (4) Degeneration of nucelus SI. The structure in which few leaf primordia and shoot apes of monocot embno remain enced 5 (1) Coleoptile 2) Colvorhiza GiEpiblas: (4) Epicotyl 52. In mare seed how much amount of moisture is Present (1)5-10 percent (2)10-15 percent 8) 15-20 percent 1420-25 percent Which of the following is probable reason of | limited distribution of Bryophytes and ‘Pieridophytes?po oe os “. a : 4 : j a lag adit ee NCERT- Biolog) Ease : ron of aidat Be et Ste ftir oot am snags cf | 8. Which othe fat Han ame seed offered 10 anakosperns vet wilde send excated from are ted (ta has beter adaptive strategies for opera (1) Pci acters 2) Nourshmert of young seadings Lapis acti: (BiDetcrmine self incompetbay reactions Gp lapiee ectyers Perea etrree urine 9 Cocs ora SA. Seed is the basis of our ageixdture Which of tho following in/ane crucial for storage of seeds. 50 that they can be used as food through out the SF and ako to raise crop in the nest seas (C) Debaydration @ Dormancy BiCyepreenation Hf} Both 1 and?Saien set See ately (2 Comat an ce ae emecteea isc ponies a Bree oon pee. ito pee ae eee psec (©) Chaps isons rept ate ser Se vp array meniraaeha Hstcst embeded ia inthe then! walt 5. Theta ofthe serch cas adhere to He bol Lema endtherepcalens heer engae the. Of fe cereus des ) Satace uum (B)Odtormenivane (A) nner byer (6. tre testaar genital act stem neces (0) Ta rect, ete tats aed daca efierents (2) Tobl rect, as deerens and excany det (G) Urea, epidymisand Tbe rect (A) Samira ves, epeulatry dct nd amps Hypotalams acu (Wich not come teutameon? Citace ms ashocksberter (ait pratt mad othe dee | —— catherine ormaon fara pet (Non ofthe abe Zn pci te ocate (Bot oe ets ana Oost (6) Gouoaeas Corp haar Ferma 1 Grama cae 2 tntestleats (6) Foil ca + Grontnn cas 1) Grelon cls» Tha cal Wich the folowing sts comet? (1) Garalor cals -Etegen 2) Corps teu Progesterone & Estogen 2) Pleenta HOGhormone 1) Af the above Which pais comet? 1) Progesterone » Sterid Esrogen-» Paton (@ Progetrone & Estogen > Pin (Progesterone & Estagen-» Steroid (Progesterone +Pretein Estrogen > Seroid Wie ofthe folowing method of entreeptions ctf on upto aman per of sk months {allowing patron ? (1) Comusinterptis (2) Lactaional amenowhea {@)Prioeabtinance (Condor,‘Witch of tbe following are incBaded in barricr ‘method ? i Dapters (8) Cervical cape ond wait (0) All of the above UG. Which ofthe fellouina ststerents is correct ? (0) Hormone reeasnaLUD. make stents reste forimplantation 1UD ar ileal contraceptnrs forthe female who ‘Mont to delay regmancy (SLIUD is most widely accepted method of ‘contraception in ind 8) Adie above TP. Which of the felowing statements is correct lor ‘Sobel ? (Dk fs weakly pa (3) B has nonsseroidl reparation (81 Al the stove AB. Which of thefoloung can be used an ecrgency controceptives to avoid pessihle pregnancy (WProgesiogers (IUD within, 72 hours Deri (8) 1 and 2 15, Which ofthe folowing method lontrareption is hah etletve at hanine po reweraiity 1) Serato 2) Orel ls mun (0) Ravi methods Which ofthe fedouing statements i con (1) STP fans a significant foke in decreasing the popalstion (2.Govermen of tis kagaied MTP bn 1971 with seme rt contions UTP ecoety sae dri the is ries 1) All the above Couple unable to produce chikiven insoit ‘eprotected semua corhabitalion b term (iimpotency (yale ist @Pn Iodertity cares duo to fnabiity of ale partner inmersinate the female corrected by \zFT (@orr ‘ii Artic insemination (4) ICS Tn which ofthe Follouing methods rygot 2. of 5 or-eary embxyoupto S Uastorneres could be transfered the falopisn tube ? oar owUT Gat aIcst1, Vastatons are (1) Dearee by ubich progeny diers from thelr sens ' 42 Degree by which progeny similar to thelr Parents ‘ 5) Process by which characters are passed on frm Parent to progeny (4) True breeding lines 3, Mendel found thatthe F, akaays resorbed ether ‘one of the parents and that the trait of the other Parent was not seen in them. This ts due to (1) Segregation, {2} Daruinanece (8) Partial dominance — (4) Unit factor Jn monohybnd cross the allale do nat show any ‘Mending and that both the characters are recouered! ‘as such In F, generation. This statement is explained on the bas of (1) Dominance (21 Segregation {3} Independent axsortmant (9) All the above 4. Inmonahybridcross proportion of 3:1 explains: A Dominance (2) Segregation 19) Both (1) and (2) (4) Unit factor 5 It was found that sometimes the F, + had o Bhenotypa that did notresemble either of the bwo- parenis and was inbetween the to, Thisis the case of: (1) Dominance (incomelete dominance (31 Codominance (4) Pleiotropism Theeratically, the modified ollele could be _ responsible far the preduction of + (1) less efficsent enzyme 3 ne 13, 14, Recemive traits ane seen char 466 (UV rormation off on tunetionsal erayene (21Enayee sak reac (2) Land 2 both (2) Formation of hmetional enya ‘Multiple stolen cans be found ony whan = (1) Population studies ane made: (2) teil sty made £2) Mutation fs absent (4) Dominance is present ‘Which of the following ls comrect ? (1) When genes are grouped on t chromosome, some genes are very tightly linked and showed wery low recombination: (2) When genes are loosely linked shove very bast recemiinabion @) When genes are tightly linked show higher recombination (4) When genes ore loorely linked show no recombination In Morgan's experiment, what will be percentage af recombination in case of bedy colour and eye colour in Drosophila? (137.2% (21.3% (198.7% Ay (4) 37.2% In a large mumiber of insects the mechanism of sex determination is of () XO pe (20 X¥ wre (3) 2W twee (4) All the abou Male heterogamety found i: (1) Human (2) Grasshopper (3) Many bars (4) 1 and2 both Which symbol of pedigree ts correctly matched ? ) > - Female 2 & = alfected offspring 8) BD] - Affected mate of autosconal recessive disease (4) [2D - Marriage berween retatives15. Guonpadigee rpresmisiontane of myisee pero ach an autosomal oats ‘Whit ual te genotype of paren: ? Cy Mother- aa (2) Mother -AA (8 Mother A (0) Mother - 3a Given pedigree chart shows inheritance of ‘autosomal recessive trait (for og - sicile coll @nsemia) then what wall bo genotype of pument 7 mA = ~ 21. iTEe -as 16. Ie case of codorminanet VF, - generation rexebies boh parents (IF, «generation sin between it pena (81, generation resembles ether of the tr erent HAs atone Which of the fSkateg isnot the feare of aman genome? 10) Less than 2 percent of the genes code for Prien 2) Checrnosome 1 has tewest gene (231) (Repeats ssqamorserake up venyaege pio of umn genome (4) The Kancions are undone for over Sth ofthe siacoured genes The seqaenic of which chramasomne numberwas completed in May 2006 ? (1) Caromnoscore number 1 (2). Chremosome number 2 (Chromosome muster 5 (8) Cheomosorse narrber 10 The repressor of the operons synthesized (YAR te fine 2)Certaia me (Non constinutiely (4) None of these Mendon disonder are mainly determined by (1) Akemanon of muration in singke gene (Ql Absence of one chromesome (8 Bacess of one of nate hcommasoene (4) Al the abowe Which of the following characters of Drosophileis ‘not suitable for genotical studies ? (a) They coullbe grown saseple amthetic medium in bboralory (©) They complete their fe cycle in about 2awocks 2) Siege mating producestew number at progeny = fies {0 They hove many types of heredilary variations that can be seen with low pawer microscope (e) Male & Female fies arenot easly dsting ishable Mabe Babede @dande Weande(2) Flower earn Phare sacnumg ° (1 See of starch grins in pea 1 and 3 tot 26) Match he folowing | W ouizs @ 43502 tp t WB Lanta che oy 5386 Necteottes 1 Eca 8 66x10 D) Hueoen somate cel 0) 4.6 x 10 bp 1) A, Boa, Co, Dew 2) 09.80, Chi, Dow Wia.B. Com, Dow 10) Abe, Bi, Coa Don 27, Which of the r ra : Can De eaoeinaPyrencdne es crmcn 1) Adenine @) Gane, BD Cpesine (@ Thymine : a (0) Phosphodiester bond (2) Hydrogen bond (B) Phospihoester bond 1) Negycomde bund 9. By which of the following bond phosphors sad | remain inked wth 5 carbon ol aigatincre ruciecacle 32 DNA sven acidic mintance presenti freuiersfed by ) Wakrsand Prandin Nudeosome > Chromatin (Cwomosame (4) DNA —> Chromosome — Chromatin > Nadeoscee 44. The packaging of chromatin at evel joauines edition set of proteins that = inoue 2s 1) Histone proteins (NHC proteins: (8) Homecticprotens |B) Domain proteins 45, The unequivocal proof that DNA tz the genetic material came freon the experiments of (0 Goss (2) Avery, Macleod & Mccarty 8) Hershey and Chase (8) Wesson and Crick 51 . HLE.Col is alow to grow for 80 minutes in 1) Caeahaic property 2) Labi and easly degradable (9) Atconce of tymine ) Presence of methytsted uracil Which fo the folbiang reason is sutbe to exgahin ‘hot RNA is best for expression of characters (1) Reshowscataltic properties 2) Prescace of 2-OF groupon rhose gar (3) Iteandseciy code forthe synthesis of (8) Presence of was Which of the follatng ts foe shon Me SSeS 0) Presence of DNA 12) Presence of highly seactive RNA, (8) Double sranded genete materk 8) Segge siconcied genetic: Which of the following evidence i vessentisl Me processes evohed around RNA (1) RICA used to act ax gonsatic materi (2 RNA can ect escatahst RNA ihishly reactive (@) Both Land Regarding to Meselson and Stahl ex = Semi consenetive nature of DNA rephicaBon select oud the wrong statement (1) FN of "SNH,Cl was incorporated in DNA and ‘other compcurets (2) N & ISN can be differentiate on the bass of radhoactive actaty Heavy and normal DNA molecules coukd be aged by CoChdeey gacientconhgation 4) NL vsed in ENE Cl was not a ‘setope radioactive ‘medium then what would be the proportion of hybrid and light density DNA m a) 1:7 O74 ) 14-2 isa FM snecceonnne anwar, care nina?56, How mich duration of tine requted or replication of 46x 10's in Eco es (1) 83 mutes (61. Dirieg tansaiction only one of arsine DEA, 7) 88ninae get anscribed, Which of the following. reason / @) 2 mirates sphin 6) 3h (0) Oder ene smgment of DNA mol be cocina sores eitlerers proteins (2) Otherwise deNA comnes in exetance (3) Otherstor antisense RNA. arise which danat 57. What is the rate of polymerisation in Ecol ) 20,000 bp per sacond (2) 2000 ruxseotises per second (3) 2000 bp per mimte parikipate in Translation 44) 2000 bp per second Gy All the abowe 58. During replication large amount of enoray get | 62. A wanceripon unit in DNA ts defined pimariy By ‘exhausted The source of this eneray ts free regions in DNA. These regions are 1) Deowynibonuclectite tiphosphophate (1) Promoter, regulator and siruchural gen (2) Deoxynboruceosie monoplosriuate (@ Promoter, structural gene and terminator s (Promoter, segubterand terminator (8) Deoxyribonudeosde trphosphst (8) Both tand2 * (4) Promoter, regulator and operator gene 63. fn transcription unit promoter ond lersioator ane | 59. Regarding to direction of DINA replication selact ot detemnined on the boats of | the correst ene (1) Cokngstrand | (D5 3 Templste — continuous synthess (2) Template strand 8) Noncoding strand, (@) Antisense sand 64, In cubaryotes as well as. prokaryotes thoue DNA sequences that appear in mature or processed, RNA are known 65. (1) trees, @) Exons (8) Resons 4) Mutons 65. Regarding to role of RNA in protein synthesis fine out theodd one (1) mRNA - provides the template (2) URNA -brings aminoacids (3) PRNA - read genetic code: (4) srRNA splicing (2) 3 > 5 Template— decontinucus synthesss BS — 5 Tempbte~continucas synthesis (@) 55 3 Template — anthesis leadingstrand ‘Which of the following scheme of replication fork is66. Which of the following exchunive property of teanenptisn found in RNA-pehymeras 1) eiece @) Eoagace @) Temnatce 18) Proceenng G7. What is the length and consthumt bane of tilin functional mRNA ) PolyU - 200300 tp (2) Poly A - 200-300 tp @) Poly C-200.200mucisatites Poly A~200-900 racteosdee | 68. DNA dependent RNA polymerases mediated -smthess of RNA. over DNA called cransripion About which ofthe fllousna stotement is wrong (1) th bacteria mRNA doosnet required any Processing to beccene active Iimeukaryotes there's clearcut dition of labor In INA pabenerases (8) Absence of irons in RNA of eclanotes & reminiscent of aoquy HA) RNA peihnerase “Mis responctlefer synthen: of RNA (69. Which ofthe folouang was not michel mdacgedng of genetic code (1) Physicist george Gamow's permutation Combination of bases (2) HUG. Khorona’s based synthesis of RNA molecules uith defined combination of bases (3) Severo ochas enyane for pobmeriang DNA with elined sequences | 4) Marshall Nirenborys cl free system for preter ssnithesis 70. Which of the following muzation forms the genetic | -besisof proof that codons a tnplet and itis read i continuous manner cohol bce = Cy lée NA (2) ZieetNA (3 SeARNA Darna some adioral segs that are 7. chase nen eae 1) Changing of FRNA, (2 Formation of peptte bed (3 Hefpsin efftent translation 8) Hes trarsocation: 74. The CRNA mow away from nbosomes after tranchocation of rlantome in reitian to am R, Pane CD) Acad A, 2 Peomdie tRNA Deeacyted HRA 81 Chasgad ERA 75. As ubich of the Follouing levels regubton of gee Gxoresson in exkaryotes dost ocoar (11 Tramscaptontnt (2) Processing keel (3) Teaxaport of boscenal sbnanits romn macieusto cstoplisen bevel 6) Transison load 76. br peckanntes predominant ste for control of gene opresion is he 1) Control of rate of processing of primary aneceee 2) Control of rats of transcription iitation Conard of transport of m-RINA fecen nucle to sroplasm 4) ConerolcfTragslsson, 77. HGP was closcly associated with the rapid sdewlopment of a new area in telogy called as (0) Biofortfcaton 2) Brointormatics (Bren (9) Biotransfonmation 78. Which ofthe folowing isnot a goal of HGP D) Identify a8 the oppeoxcmatehy 20,000-25,000 genes (2) Store this information in database (8) Restrict the related technologies so that othor sector donot benefited with it (4) Address the ethical, legal and sovial isues$1. Approsch of HGP foause on ident! gies that eqrenal a RNAs mre (0) Expressed sequence tags 2) Sequence anntation {8} Polymerase chain reaction (4) Dermstoabrtics B83. Regarding to salient features of human genome select out the incorrect one {1} Human genome contains 3164.7 milion 8) vchromasome has ingest number of genes (4). 1.4 millon locations ave associated with SNPS 84, Match the following A SNPS i 31647 milton B. Genesof a 14Miion ee chromosome No. 1 . TetalNowofHumen i 20000 genes ww 2968 “oO (0) Brown sts Marah (8) Schesal 189. Which of the feowing was/wereapghed rt time to problems in brology during Mendel investigations to inhertance (0) Statisticadanaiis (2) Mathematical asic (3) Computational devices (@ Bots Land 2 90. A true breeding line is that (0) Hixing undergone continuous crass polination @) Having werlergone continuous self polination (@ Having undergone continuous vegetative Propagation (@) Obtain through tissue eultare Meriter) ‘91. How many true breeding pea plant varieties were selected by Mendel a7 au 2 28 92. Regarding to pair of dominant and recessive trait which of the folloning combination is wrong (1) Flowercolour — Violet / white 2) Flower pasion - Asal / terminal B) Pod shape — Inflated constricted (4) Seed colour ~ Green / yellow 93. Segregation of alleles isa random process so what ‘would be the chances of a gamete containing either alleles () 25% @) 75% 2 50%‘94, Graptuca represertationtocalcatethe proksiny Stetpmatie mone terns na emett: | cy (WyMondel que (2) Punnett square oh {Crise hod Wh Emecadatonretind | 203. Stuns of se depends Tomes OS 95.1 F mada of ommchpe I 9 eect ad ale A reproduction, then ts gamete (polenarain wih ara gerotpe(Tihaewhat chances to polinaiceagsof | (1) Dominant recesine,codominance thegenotpe (M (2) Incomplete dominance. comin ty 25% @ 50% (6) Domant-reconive.tncomglete dominance 75% 100% (4) Codarinance. incomplete init 96 Menieipeposedhcw manycandaicrstsconacktste | 104, ichetaece of sich grams sie shows Risundintindng oleae nmencigtidcor | yy py Sar (1) One Teo pee ere (9) lncomgiete dominance 6) None olthenits nesroposedioas/peneincs | gy : cect eer etaat wenn i omen | 108, Domnunce of ary chance gery deport eoasin... seidtcgmenorctten | (2) Genccrpradact ebted informations of anyone ; 2) Character choosen by omrell in study Fond (©) Environment fctors HW) FjandF, 8) Both Land “The fact that the aletes donot show any blending | TOG. fn any dibnd cross aezrozsten of one pois of Uandlibat both the charscien are recovered as sh | characters is independent of other pair of 107. In dhybeid mendeian oross how many types af genotype end phenotype wil be obtain: (1) And 9 respectively (2) Sand 4 respectrely B) 96 16 respoctively H) 48 16 respoctinly 108, Mandel published his works in 1865 but it remained unrecognised tll 1900. Which of the 2 following reason was not respongihle for it 11) Communication wasnt easy i (2) His concept of genes lfactors) as stable and E discrete unit was not accepted by his contemporaries as an explanation for apparently continuous wristions : 8) Use of mathematics to explain biological i sam j A) Use of emasculation technique 3(2) They complete thet lke cycle in about two mec () Single mating could produce small number of progeny 19) Clear differentiation of the sexes 1113. Who among the folowing used the frequency of | 114i yelowbody, white eyed drosorhilais crosod wth wild brown body red eyes drosophils, Then what ‘oui be frequency ofrecomibnansin F, geneaton 1) 100% 2 13% 8 87% 4) 0% 5. Citoloatcal observations made in mumber of sects 1B. Female beterocamety canbe ween is Hurenbeirgs Drosophila ©) Fou 1) Heney bees 119. Chromesomal dbertionsane canmmanty abxered M1) Germinal calls 2) Cancercells (Nad base cots 64) Gametes: 120. Charge a angi sce pair of DNA com be tered = (0) Ghromoemalaberratons (2) Pointmtation 8) Gencmatric retaton, 4) Frameshuftemtation 121. Staty of famihy history about inheritance of & particder trait in several gerwrations of a facrily called 1) Pgbogeny Di Ontogeny 2) Pedigree analysis (8) Clatistics 122. Sprsbols G usnd in pedigree onaliais. nepreserts (1) Fecofepeing with unspeciied sx 2 Freediscased olfepring (Fre wnalfected offspring (A) Five olfected offsprings 123, Genetic disorders determined by alteration ar ‘mutation in single gene are known as (1) Chwomosomal disorders (2) Mendelian disorders ) Non inhertable disorders 8) Allabove 124, Which of the follouing is hot Mendetion disorder (1), Haemophiia (2) Optic fbcoss (8) Ceydochat syndrome| Indhis gen peckree uh sthereae of eran | i (1) Autosomal dormant (2) Aussomal messte 8) Kinkeddonnant (2) Netinied recesane 4126. in sickle cel ansemis which of the followtnn genotype wil show dacase phonctype (1) A Hs Ria sias 8) HSH 8) Both L.and2 127. Which of the folowng i not concemed with acide ‘cell anaerria 1) Soch postion of chain (2 ashen oft B Valine @) Hemoglobin 128, Polmerisation of mutant haemoghbin mck Toliowing #2 not involved In, 131, Which of the enuplonty (1) Downs someone Fama Donets rome () Hinefebers eyndrome Hi) Taner ssyrciome 182. Which of the following cell cycle event ts Teponsie for aneuploidy based chromosomal docks (0) Fate of G, phase (2) Fabre ofDA repbcacon in sphise B) Fadkre of segresation Depiction 4) Fare of mouenent of ehrameasoenes 133. Which of the folowing symptom i not axsccodted with Down's eyncrome () Fatbock of bead 2) Many loopson finger tes 8) Bigendwinked tongue (8) Congenital ver diseases 134, Which of the fototmma cell cycle event ts responsible for polyploidy phenomenon (0) Faire of kanyckinets 2) Fabre of etokinests (B) Faure of segregation (4) Faure of noredisnction 185. Match the folotang (A) Douris Syndrome (8) Kinefete’'sSyrdrome O45 + XY 1 Tumers Syndrome Gil) 44+ XO i nies @ d4exy Oy 44+ xxY aA 8B 1 N nero h ek ,o4(1)Hcmeter (2 igh yes (8 Per socond (avons 2 Darwin scientist worked on. which ilar for ‘explanation of natural selection ? (1 Matoy archepelap0 (2) Galspago (i Sirratra 4) Post Baier 3. in the ancostory ine of Tjranaouary hich ancestor is present? (1) Creede (2 Trcenstopes GArtwcnens = il Bandyosuns 4 Dames natal selection which varity of Bbtoa etl was completely wiped oat from Engh? (1 White winged moth (@) Dark winged moth Bobet (None of them What was the food habit of the orgmal vanety of Disrwits fiches from which many ote wcities were developed > (0) Seed eater (2) Cactus eater (Wood pescker (4) Fruit eater G Tasmanian Wolf, Tiger Cat, Seger glider are ecample of = ()Cocivengentevohiice (2) Adzpove radiauon (B) Austrakan marspisis @) 2and 3 both | Which ofthe fobowing satementsis ime ? | (During evohtion, the rte of appearance of new form of cxgenisrrs ts iriked to the He oyce/tife ss an a 9. Durng ecotsinin the frst cellar form of bis un 12. 14. 15. 16. W. Sppmued bcfore bon mney lon years? «92000 aco 9100 aso The tagsest defonour wich appeared during cwokion was: WN Thecodont PP Seagesrans Cy Mcetops 1) Tyree ex Muassons are ‘AyRonder ‘2yDveensaieas GoBoh nd i) Abeays sal Fore lds of whole, bat cheetah andi human are cxarrgle of - ApAnalogoas open (QHiomsiogaus organ (G}Homopissic organ (4) Nevin organ Hugo devi called thesnghe step luge mutation TyBtation (21 Sports Mcrocvoktion 4) Sakation Stoney Miller performed hie experiment for ‘explanation of origin of Be in which year ? ay 1953 1970 1870 41 1960 Which mes absent in Milin’s experiment ? 11) Veaume pump (2) Electrodes (5)Condenser None [Duringhuman evohsion the body aflwhich prime: ancestors cceered by hairs and wolklike gorilla and shienpanzee (1) Dryopithecus and cromagnan (2) Dryopithecus and Ramapithecus (G)Ramapithears and Homohsbiis (4) Java man and Peking man (Cranial capacity of homoerectus was about = (1) 650-800 cc 2) 1400 ce. 3) 900 cc 14) 1600 ce enccree ncn ns18. Wy ena: ate uated ka Aundraba? 11) Divergent exohution 21 Conteris AB Aap rciotion Parade edition : 26. Out of the following which ts an example off (0) Comergent even 19. Dianosoun dbaapraened before ‘coavergent evekioa ? ‘ {19 200 wdion years ane (210 ma . {A Eyes of cciopes ane mamenals ai ne | aiFtppen of pengans and Dens (765 million years ago. 14) 65 billion years ago 40) Sweet potato and potato 20. The ania ubich evcied tote fed sets MW) deed Awd B ‘hat Wed on both land ad water wore Bande HA. Bandc (AD Jowessfist 2lebetin 2. tow ek ee slong cilferont direcuons ut to adaption’ to: Meta yoscurs (Stee “ferent needs this scaled as 21. In which type of steal selacton the peak gets Drergsnt scuton (2) Comexpent evga, higher and nasower? (3) Peraliel evolution 44)Nome of these ventional rebgicurs literature tells us abou the theory of special creation. Whieh of the followirat is/ae inchaded in the theory ? v na orgaisens that we see today were GU) Stabitsing selection (2) Directional anection (5) Disruptive selection (4) None of these 22. Out othe following the wisory of natura selection §s based on certain observations, wich ane (A Natural resources are kited (2) The civersty was aos the same since creation ad el Be he same in hiture () Members of a popuistion vary in characteristics (even though they lock superically smlar (D} Most of varistions are inheracted QA. Cand D (AB, Cand i Usehal @)Bandc WA Banic (4) Dorsinant he following statement is true ? 23. The process of evolution of differant specics in 3 Sai given geographical area storting froma point ang | 3°- erally redisting to other areas is called as é () Convergent evalution "i _ a (2) Hardy Weinberg law is applicable on larg: Gia ies (4) Continental drift (Chromosomal m 24. The industtal revolution phenomenon demonsrate than gene mutation in evolution (M)Gene mutation (2) Genetic dit (B) Natural seletion (4) Migration1. The factor ubich has elect on heath W) Genetic duorees actors Le ste (2) Alf the shove |) Bainoed cet 1 Persocad tegione (Regular enercine (4) AD of the ave $3. Which i necessary for achieving good heath? (eh Awareness about dies (6) Proper disposal of wastes (ei Controlot vectors {d) Mamuansce of bysienic food and water Ma Bb and 2 Which is equees for maintenance of good heath ? Incabsion pera for AIDS 8 mally = {195-10 mons 5-10 yee 212menh (4) 212 swe ‘Whics act a factony af HIV? 4) Macrophage DT, cals GT, ods (NK cole In fal blown AIDS, opportunistic infections are sexpecisly cased by = (1) Abeotscutam (2) Tosopemmen (Vinsesantfeng (4) Al of the above EUSA is domnastc tet for = (2) Racreras @Vewses @ans (4) Draadad dsaases oy “Dont de of ignorance’ slogan is used to create anareness for = Wabe&d wADS 21 Concer Typha Rates Which is a sale technique to detect cancer > Mi}Reciography FACT (Compad tomosrapiy Scanning (1 MRI (Magnosc Resonance imaging) (8) Biopsy . Most of cancers are treated by eomtination of 8 Saumy (0) Radiotherapy falChemotherpy (a and b @aande Gibande a, band c Cancer detection is based on 2 (3) Bropsy i (0) Histopathological study of tissues 8 4) Blood test ; (8) Bore marrow test i (a,b i WMackd 5 Blabk&e i Eae 19." AiG type of mihtions can caus DNA damage leading to: neostemte tranadormation 2. (allontsing radistions (09 X-rays (6) Non tontsing rad (2 Vinay 11) & and ¢ (Bla and b Mab candd 20. Which interferon is bickogical se that activates i sponse motes, em fee destroying tumor ? oe mp Withdraaal eyndrome is characterised by Sr 8) Both han 15) Arvaey — BY. The ds which are commonly abuse ee osc iho Lae ‘anncbinoide and cox alk are obi a. Major of these Mab candd ed from while same are obtained wudi be nar it [Presention and control of aleohal and drug abuse among adolescents ? a) Awcid undue peer pressure ‘Secking professional and medical help Looking for danger sign and counseling (1) Fungi, non lowering plants (2) lowering plants, fungi (3) Fungi, flowering plans 19) Non flowering plants, fungi 22. (a) Smock Seeking help from parents and peers (1 Diacetyimorshine Bacde sine Mabede sth ringworm ? a 27. - (t) Tachophyton {fe} Bitter crystalline compound 9 Extracted from lotex of poppy plant Above statements/informations are comect for (1) Morphine 2) Heroin (3) Cocain (4) Barbinurates 23. The period between... of age maybe thought of £85 adolescence period (1) 18-21 yrs (2) 12-21 yes (3) 12:18 ys. 8) 18.25 yes. Bar(DM taticn 1D Genetic variabdey Brybondcren, (8) Selection 2 The contritution of egriaiture in indian GOP is _approumately (1) 62% 90% 33%. a) Sr BPS ba hybrid samety of which pit ? 1) Wheat Ree 8) Maze (4) Pea aya and "Rama are better yclting som dat sarieties of es. These writes are doveloped in which country (1) Jepsen, (2itdte Phi (4)Merico 5. Saccharum berber had poor suger content and vield. This ueiety of sugar cane mainly groam in ‘hich port off indi? (1) South tea (2) Eat fndha (3) North ctor )Westinds 6. Himprs verity of whest, which developed by Iiytritisation and selecsion ie may resetance fot (1) Leaf and snp rast 2) White rast (3)Bacterial bight (4) Chily mosaic vines J. The comentional method of bresing far ducas= resistance in plants is () Hybridisation [Selection 1 Matation (4) Both (1) and (2) Inmungbean, resitance 10 ylow mosaic vis and paardery miihew ere indoced by {)Plantinirodection (2) Plann tissue oubure (4) Mutation Alles 66" fs Bagh proten-ooniained vate of ty Wheat Mae [Ake (81 Bain 412, Prextection of thounseas of plats throw tsar ‘aire method is caked A) Macropeopagstion (2) Micropropegntion BSemstcembys —_ &) Totpotency 13. Which vartesy of Bhi is ractance to shoot and fruit bower? (1) Pina Gere Psa seen 2 Gy Preahomat 4} Pasa sours 14, Plots rocked tam altine methad ie cai 1) Explant 2) Somadones (3) Micropropagation 81 SCP (Singte call prose) 15, toda has manera genetic diversity af uy What (2) Rice CIMango GB Appie 1G. In Inds. how many varieties of sce are prasant ? an 200000 50000 3) 10000 2000 17. Pomato's an eamnl: of ()Somatictmbrd (2) Somatic embryo B)Asdrogenic hoplokd 14}SCP 1B, Which chemicals wad in comatic bybridisetion ? (pPolpettyine gycole | (21 Acredine BIHNO, AV Ethenat 19, Sonata is variety of (1) Wheat Ree Meine Pra 21. Biological principles as apptied to animal husbandry ard food production. Which ofthe follraing techriggee snot going toploya pots roe in knber enhancing food production (1) Embryo translertechnique Tiss culture technique (3) Mutations 4) Bicerining scot and maize” (2yIndia (4)Brat30. Which of the following sugarcane species Want crossed to corrbine destrate quatties of high yield. thide stem. high sugar contend end ability to grew it ‘sugarcane areas.of North inca (1) Socchanwm officinale x Ssccharum bashert (2) Plant beading ©) S clfeinanam 5: babe 8) Phetmoritoring 8) S berber x Sindee (0) Bistortiicason 14) S.ofticnana x5. officinale 24. Classical plant breeding imokos 31. Match the following: 11) Hibridstion of puetines excused A. Hingetvorieny Went (2) Hybridisation of followed by: ‘selection Peele haces! B. Pasosamim a Hilt 3) Artilical selection exchasueiy C Pssseties = Latoat (3) Mutation breeding D. Pussasdsbeher he Black rot (25. Which of the folowing isnot a stepofplont breeding A) Cobetion of waist (2) Evolution and selection of parents 1B) Gross hybridisstion whin a pure tine (2) Selection and testing of superior recombinants Which ofthe followings mot of any pant breeding (Programang (1) Genetic variability Evasion and selection of parents (8) Cross hybridisation semong selected pasents (A) Selection of superior recombinants ‘The entire collection of plants / seedshaving al the alleles forall genesin a given crop is knsnen 8) Coupon ~ PusasnoubalKK1 33. fn mung bean, resistance to yellow mosic Unus: and powdery midew were induced by (1) Conventional breeding @) Mutation beceding Germplasm colection (4) Polyploidy breeding 34. Parthani leant variety of Ablemoschus escubntus was created for resitance against which of the following disease 0) Yelow mosaic vines 2) Curt bight black rot @ Whtenst 8) Powdery mildew‘35. Resistance to jassids tn cation are cove eal Devties in wheat & due to which of the lolning morphological / physiological / Biochemical characte (My Sctiseen 2) Necture GB Highapeec oad i Haylence 1 Lan. (36, Iemma recstance to mae stem ever ic 3 Sar (1) High aspartic acid he Camrat 2) Lewritogen and suger content © pe (3) High natogen ape nape content so H) Both t and? rs 37. Select he incorect match aot A) Prize gouray — Ahi : to @ Pena sem? = Shootboren 6. Uitech of te Holoaing cn be coed far ection 8) Paso sem = Asada Arta ASP 9) Pura sues = Frutbocers (0) Warsemoter rom potso processina slits 28. Hilden hangers smc wth decency of Som 1B Sreage fa Atatove 250 gn Mechophibes metiydotrophas can produce ‘how much amount of proteins in a day ~ OF 2Stomes 2 25 tenne A Bowenes 40, Brewing ropa with higher ies of ters end | ig) 25 kg a se Cater fone be Which of the folouite cell propery the basis of culture OD Baremediaton plant tire B) Bomagrtiaton OY Homoocsd (GB) Bistortticetion (Q) Thermoperiodichy |) Bootenstommation (B Meristeratic ofthe folowing is not an obectne of slant | ogy for improwed mteional quay ea 49. Excholihe plot obtahed though Sauechae are (genetically identical the engl plane from which they were grown ace known 2s (1) Genocopies (2) Sompdonaivonants (8) Somadones (8) Phenceepics Fision botusen twonahed protoplasts is knoam as (1) Somatic hybrsation 2) Germinal igbridsation (8) Parasenal hybeidsation ) Both 1 and 3(9) Stxphyiococasx themaspbin a Dr ncat fotoa eet spect dtc 56. Full potential of penicilin as an elfectne sevtiiotic was established by (0) Alexander Rersening (2) Emes cham @ Howard firey (M4) Both 2 ands IST. Which ofthe Soloasog “Cot bustar OG ac 2) Suepinase 8) Cxckoporn (@ Satine Which of the following chemical. used as on _— inmunosupprossive agent morgan trnsplectation (2) Oxdosporn-A (8) Citic acid ‘61. Functioning of statins based’on 0) Comper ction Dy Entpreniat mbit GB Atoaencienaatn (4) Negative feed back inhibition 62. Regarding to primary weatment of sewage. which of the foloatng statements not tt (1) ss physical weatment @) tsetased on fkeracon and sedimentation ) bnenay grt one removed ) Effluent of primary treatment is taken for secondary treatment G3. Masso of bactoris associated with fungal Haments to form mesh lhe structure i known as (1) locks @ Fans @ Shadge BOD (4. During secondary rezment o biological treamment which of the following de not happen (1) Decrese in BOD (2) Production of organic matter by microbes 1) Consumplion of ceganic mater ) Increase in DO G5. Activated shaige is the sedienentsticn product of M) Primary treatment @) Secondary veament (3 Teniary weatment 4) Allo theseinoculum while most of the part slalge posed 9 Oe ce mnie erste sen i Being ewe 1 Aeratic shadge digester eine comers 1G When beneficial monet ae (2) Tertiany treatment 4) Aol the above GB Riersand stews 72. Ure ol biolerinr tthe pat of (4) Anserctic hadge digesters bsercaries 67. The technology of bi nw a oes producicn ties dewdoped 7 fm nets miy du $0 efforts of ee ay we @ KC 2 73. Merebers of which of the follrwtne Auras gery om 4) Both Tand2, fn the mpvorticn formation BF ca. ne tacts ere er uhty aes on @ Fowtm ear cee tao 8S I © Ga Respect | og cn de foots not an aang of | B) Nevousgstem (4) Cecadstony yom mapontaes '@®. Which of the folowing biclogkal agents are wed | (1) Fhosphonusabsorrtion SEE Pete rarow specimen mectiial |) Resistance toot tome pathopens Ria 6) Ranges fsion ace. (@) Tekerancetonslnty and draught Fathi a ‘nserioral inactnation 36. Alternative solectable markers developed to |“ te f DNA on-recombinonts from recombinsts {1} DNA - Kgase on the basis of : (2) Restriction endonuclease (1) Ability of separate them according to size (2) Ability to produce colour in the peesence of a chromogenic substrate (3) Exonaclense 4) Peptidase 44. A transgenic food cop, which may help in solving the problem of night blindness in developing countries is (1) Bt soyabean, (2) Golden nice (3) Flaw save tomatoes (4) Stactink maize 45. Lange vesselin which raw materials are biologically converted into specific products, indivtduall ensjpmes ‘etc using microbial plont, animal or human cells: (1) Biotank: (2) Blowessel (3) Ability to not produce colour (4) None of the above 37. Inachromosome there is» specific DNA sequence hich is responsible for initiating replication is (On 12) Pakindromie sequence (4) None of the above 46. Bacterium Bacillus thuringiensis s widely used in contemporary biology as ‘() Source of industrial enzyme (2 Indicator of water polution wesc (4) Agent for production of dairy products.47. Which ooe of thefoleaing ot resp in PCR? (Otigerucleotis primer (21 DNA template (30 Toa pobemerace (@)Feicarsenayme 88. Theatrical gene therapy-ucs ghen toate od gid ath ADA deticsency in = 56. (1983 (2) 1986 yise2 (1990 99, Btwn is produced by Bac thursagiess which | S7- is Bactertam Girnos 50, GEAC standstor (1) Gene sakistion approval comenttoe (2) Genetic engineering approval comenittes (BIGaneti engineering epplind comerines ; (2) Gene enhancement approval committe SIL. Comentional methods todiagrose a diwase =e (Protozoa Vins 59. 62. (iy deniphide bonds Bitaxdeogen bods (aPhosphodieter bonds (eiGyeuaic bons ‘Fas Soe’ eo tramegenic variety of (Feesto Lr i (Soyabean aw Cobden rice ts enriched it ()Viecnin ¢ @Vianind (3 Vieni A Vaan E Focthe controlof the ection ballworns, which ane of the genes is weld? {1) Ory 1 Ae Gy Lab Oey 1 Ad 4) Al of these Process necking sdencing ofa specific reRNA dat to complementary dsRNA molecule i clled (1) Tension (2) RNA interference (B)DNA interference (4) Nene of these Melokingme incognito which infects the roats of jobseco plants causing a great reduction in yield is. a: (1) Nematode (2) Bacterom GVins 1) Ale Toxin present in Baciiis thuringionsts does ct ball the bacterium becouse itis inactive form what makes St acthe inside the insect ? (1) the alkaline pH of the qut, which solubilises the cytes (2) the arid pH of the gut (the neutral pH of the gut 14) Allol the above (Crystals of Bt toxin produced by some bacterie do. nnot il the bacteria themselves becanse : {1) bacteria are resistant to the toxin (2)toxin 6 immature _ Bitoxin is inactive | jibacteria enclose toxin in a special sac TW necomiasia neva onan owns es63. Which one of ihe folawing statements genetically engincered inealin ts incorrect (1) cobs used for producing Human (2) Chins A. B wore produced separately (3) BL My company: prepared it lor fst tine (0) Genetically enajncered insu bas C-peptide GA. Infection by pathogen can be detected by the Frenne orb deectra he toes Metbtedehhe? (Pen @euss | (3) Both (1) and (4) None of the abou 5. Indian parliament recently cleared, which ‘amendment of the indian potents ball, (1) First amendment (2) Second amendment (3) Thing amendment (@) None of the abowe Which ofthe fut plants s gnecay moiied for improved mutiional valie of food? (i) Potato (2) Wheat (3) Ree Mite Which ois being ad ttt the say of ole waceine? (Transgenic mice (2) Tranagenic pig 72. 73. “4. (Bi Transgenic cow (8) Trorugenic cat Cry] Ab gene produces proteins which control? (1) Bobwonns (Com borer (3) Both (1) ond (4) None of the abou Nematode-speciic genes were introduced into the host plant flabacco plant) by using which vector? (1) Prssmnid vector (2) Cosmid vector (@) Bacteriophage vector (4) Agrobacterium turnifaciens Which one of the following statements are trae regarting genetic modifications ? (1) Genetic modifications reduced reliance on chemical pesticides (Q Genetic modifications has enhanced nutritional salve of food. (8) Genetic modifications made crops more tolerant: to abiotic stresses. (4) All are comect= ease pape a (8 Terminator sepsencs (MY On hae ave had thelr DNA macdpedi p ne) express.an ei WNoceian) gene ye 75. Comeal research areas of biotechnology are (prong the tea cata te form cin ecned Organise usually a microbe oF pase enzyme. (2 Creating optimal conditions ducassheneghiceri for a catalyst to act (3) Down stream processing technologies to:p4 | known at | Mine tae f 76. Bscter Oa 7 tum genetically engineered for cleaning ool (8) Bosh (1 ond 2 sis is {41 Rone of the abawe | (11) Bschenchia cof BA. Whea cut by the restriction enzyme. the Ona | (2) Preudomonas pute * fragments can be fined together using (8) Saimonet spbinxaaam 11) DNA polymerase (9) Agrobactortem tumilcions PQDNA ligase 77. Bacterium which is known as Super buy is: (5) Abate phosphatase (1) Pheulormornas pasts (4) DNA gyrase (2) Sakmonets 5. Ingelekctraphoresss the DNA fragments separate (Bl Bechoritas ‘ccording 60 size (svat thee fragment st, the 4) Agrotisctertm faster it moves) tis effect is called 78. The enaymes, which temowe neciootides irom the: (11 Seeing effect (Movement effect ‘rds ofthe DNA are (3) Sie effect i Spootng (1) Exonuctease: (2) Endonuciease 86. Genetically engineered human insulin &s made in GB) Cahulase (4) Hydrolase (i)Fungus (2-Protista BP Vlse a rrcortsneot DNA is inseted watin the ea)Plonts (4) Bacterium ‘coding sequence of an enzyme f-galatosidase, ‘results inio inactivation of the enzyme gene this is ‘S7__ Extroction, purification and packasing ef peoducis eolectieely known as (1) Upstreai: processing (2Disilation (8) Dounstream processing (8) Genetic engineering 88. Youhmettsee copies of aparticuar DNA molecule ‘what technique would you useto make more cogies of the molecule? (1) Gel electrophoresisaa 8, Which of the fo paternity? Gene co ally 1 bee way ur detetitdine Chem ce EUDNA hnaee pring (4) Pte anaes FO. Gvwthy ereerd tte ety se Sommer prstaction og (1 Sedpttce tatihpes 2) Pept ergs ON Chores ethges 1) inde bs ME Mek shia nognatis indents the rane el why Het? O}tnetaton in (2 hestosterone 1 Potato Soyabean (Bthyronine (anon sas (1 Robcens fo Tommay 91. T plasmid is, Present in 99. le PCH techrwaloagy pater in (Eco 11 Salt chesney snthesized obgmacectie 2) Agrobacterium, alors complementary temps df DO (8) Agrotacternun 2) | ange Pie (1) Vite cot ste kenticad to region of DMA, C8 Seal segment ol RNA © Nm 92. Apart jroo DNA tthe bacterial ratio, there ectcedor etrachromosomnal DNA by a bacterial cel called (1) Plasmid 21 Mesoscenes Bi Chomesome (41 None of these 93. DNA cannot pass through cell aernbrane ast is ( hntrophitie (2) iyxdrophotic A these TOD. Tefintttexsara etic ey Hae Ban gel clectroptiovesis the DNA fragment separate het size theenigh sev elect, which 12) Nylone marron UMPedjetnene geod 102. Wich Bromide vethed of suai for poets hess gene (U)Beodetics method (2)Micro injection (8) Liposome mediatot (4) Bectroporation 103. Genetics moditied crops [GMC are wselul in sartadte hhecause (1) They are mare tolerant to abiotic stresses (2) They increase reliance on chemical pesticide (8) They have revduced utitional vabie (4) Al the abowe 104. The protien encodedly the gene caylAc are! ayllAb, contro U) Cotton boikworm (2) Com borer {9 Cotton borer (4) All the aboveNCERT-Biology 108. A nematode Melotiegime mceseitioileca the nn oF tohsceo plant and cians grest reduction in old A novel strategy was adopted to prevent this Inlectioe which mas based on the process of Q)DNA interference (2. BNA interference (3) PCRiechnique (9 DNA test 106. in RNA interierence RNAI (0) The silencing of a speciiic mRNA dus to 3 ‘complementary dA molecule that binds to and prevent transistion of the miRNA, (2) The sdencingof a speciicmitNAductod DNA, (G) The sdencing of a specific mRNA due to RNA, 14) All the above 107. Transgenic animals produces bslosical product such ‘asa-L-antirypsin. which is used to-treat (Empty 2) Ost fiteosis (3) Phonsf ketonuna, (@) Side call anzemia 12) Human protein a1 ansirypsin riched milk (BilHuman protein enriched milk (insulin) 14) Al the abe 4109. Transgenic mice are being developed for use in (1) Testing the safety of polio vaccines before they sre used on human a Taneperie taboo which ts deeloped throug ha inecton ot M)Aninsect 112. Thetetingof ansbioke restart gunein the pad sector Beco possible with the enzyme Up Feencton encoenctense I2)DNA ligase (DNA polymerase HORNA pobenerase 113, tn gelekctophoreds, separated bands of DNA are ea oat from the agarose gel aed erected roe the gel places, This step i krovwn (Bieter Baton (aang (Tossing 114, Haryprotenencodnagene bexpressedin shstere Jogous host then praten tsknown as (1 Recombiant gene (2) Recombinant provein (5) Selectable marker (8) Flomogenous prose LIS, Which eruzye is used in POR technique ? 1) Themosable DNA polymerase (2) Thermostable RNA poles (3) Thermostabie Bose (4) Thermostat vector 116. If the plasmid in the bactens dose n incar then the colonies produce (1) Bite colour in the presence of X-gal (2) No colour in the presence of X-gal (3) Blue colour in the absence of X gal (4) None of the above 1117. Which of the following is used to deliver desirable gene in to animal cell (1) Disarmed retrovirus (2) Disormed agrebactertam (8) Disarmed Ecol (4) Disermed plant pathogen § have ony(9 Somestrains of Rscilus thuninaionsis prodhite a Proteins that kill cevtaia insects such as Ee Lepideterars Coicopteans ond Dipeerans ea 18) RNA interference takes place ball dary MONA orgeniasm as a meted of cellar defence (@TDNA (6 Gomeccaly motedcropane more senstive 19 119. The noel Ecotec etn gon aunt (i Geka tpn enced | Soot le} Agotecterianis used to dete desrable genes 2 Chlorarphenicot fe auaas 8) Temoine meni s a bande (0) None ofthe above Ma cand Mcdade [2s | 25] 27 [28] eames | 3) 2) 4) 3 | a5 | ae [47] a BBBoi ‘ORGANISM AND ENVIRONMENT 1. Atorpanianic lev ubich type off ecology exits Taney (part par thomandiiol bypersatine (1 Syrecology (2) Phystckagical eenlogy G) Béhniousl ecology Sinton ceclogy 10, Ameo 2 > a sic s Maly tbe Kat i be 2) Brom 0) Rantan 2) Temperature (Pad stent oes | (3) Precipitation (8) Bosh Zand’3 2) Green aloe cm Sr peter et cach nme a | 12- Peano water bah mcf po dom sex depend on i ) Comat (@ Weather {1) Sodcompastion «—(@)- Bots he (8) Habitat 4) Niche {9 Sueclgeins 0) Aggresstion 4. Whats / are hey elements that leads to 50 much, Which of the following 5 mein reason for non, seristion in the physical end chemical conditions of coeurance of small Sine Cand (1) Karyoplasmicindex (2) Area: volume ratio a @ Water and light (@) Besalmetabokem — (4) Alltheabove (4) Allabove a U the strensfel extemal conditions are localized or te Bee moet scolcaically reeves remain only for 0 short duration, the organisms hay sgavfronment factor. In which of the folowing hatstats not which alternative temperature can exceed 100°C (Q) Migration (2) Dormancy @) Hitemation 4) Homeosass tofermatanot Which of the following alternative used by zooplaniktons to overcome partial stressiul conditions, (1), Migration 12) Diapause @) Heaton @) Asstiaticn Majonty of plants belongs to which of the folowing category (1) Regulators ‘Conlormers @) Partial regulators {A} More thanone correct . Shortening of ears, ibs and other extremeties of associated with (1) Allen's ne (2) Bergemants rule 8) Jordansnie 4) Renseh's nde 17. Altitude sickness can be seen at which specific mesa @ >3500m GB) >5300mWB. Ween otee bhadngumee Mice lsteatrotanaagearn lama (2) ces a ote 2) Decrease in ting cc eset Se wa © lncred tating te (9) Heaneabaions 19. Behn reine ferme canbe ©) CAMenw Kangoo Rit 8 Oesettars (9 Archana 20, Pope sco an pont terme ie cy ach 0) Fopatison ge (2) fsck © Prsegomy 4) Both land? resenes en eon NE ) Pgmets 2) Mevalcunieg Fealptes 4) Both tons 3 "72. Regering Be stay vations uhh amen he lelowngenconet (1) Bred oncetn time bamboo (2) Bestia mary tein ia tne de 1) Prckcien flag rater clarke orig ara of esky 7 (@) Production of smal nunber cf large sce orsaniss bile NCERT Biology 1) ot i, 6) 2 ho a 209) 9m, 25, Tae anoi‘Anaan vod aed ith he of te ous ee pee 1) Me pach) Opt Retox 6 atte 26. fnrcy na commit remot fic of Sntonst Dipl 0 Menaehtatey Serta ptr © Poamecten arts) Agha ortise 27, Puophagas nets show whch oft fo (0) Preston 2 compasses © Conmensan 28, Whe of he fang canna be ad by pry for () Candocghewsies (2) Sastnine 2) Necae 8 une 25. Regarding competion {ind out the wrong (0) Unrbted species cou compet fr se (2) Fenes of one spose islouere in presence of cothersponee (2) Abingdon torte become eine due to compete sash (4) Babs listo axdisn of chathanahs om rock constsofsotand 80. Which of the lloung is 2 mein of removal of ‘conpetton (1) Behnurduercaton (2) Cons erent time for keting @) Hebiat dxersifationNCERT- Biol 51. Which of the folowing mean ws used by uartion, 10 vod competition: orx! coextst {1}, Differenco in foraging ection (2) Hatitat aamentation (3) Competitive release (8) Allof those 82 Which of the fetouing is not an adaplation af Pormaites for assurance of parasite host inleracticer 11) Loss of sensory ongans (2) Presence of adhesive organs (3) Lossofdigestive system (8) Low reproductive potential 33. Which of the follawing match is incorrect for eommensalism interaction OD Epiptytes on trees (2) Barats wth grazing cates (8) Hermit craband sea anemone (4) Sea anemone and clown fish 34 During interaction between sea anemone aed coun fish, which get benefitted 4H Seaanemone only (2) Clown fish onty Bah (4) Neither 1 nor 2 Which of the following is not on example af 42 43 Toon af biomass or organic matter roahaced poy cor expressed in serms of 41) Weightig "ost? 9! : (2) Enoryy cal nv) ~ Keal me / yr 15) Fresh weight (41 Dry weight ‘The rato bios production ls colle prexhaceny, lemaybe primaryor secondory productiaty, Primany productivity doesnot depends.on (1) Plants species inhabitating @ particular area (2) Predation (2) Environmental factors 4) Photosynthetic capacity The anrwal not priesary productiily af the whole biosphere bs approximately (1) 170bilion tons} SDbilion tons (3) SSbiBon tons (4) THO billion tans Innet primary productivity of whale biosphere whay isthe contribution of oceans in bilion ton ? (50 (270 3)42 N55 By digestion and pulverisation detritus get fragmented. This fragmentation step of decomposition helpsin (1) Increasing porocity of detritus (2) Increasing surlace area of detritus (3) Increasing rate of sedimentation (4) Allofthese Leaching is one of the importont step of decomposition. During leaching, which of the following nutrient go-downinto the soilhariaon ? (1) Weler soluble inorganic substarice (2) Water insohitte inorganie substances (3) Water sokible ongante subst (4) Both water soluble organic inorganic substances During decomposition, humification leads to accumulation of a dark coloured amorphous substance called hummus. Which of the fellowing correct regarding hummus ? 4 38, 39, 40. aL stances and (1) Susceptible to microbial action (2) Undergoes decomposition atan eetrerniely high rate (3) Colloidal in nature (4) Hpromote compaction a soilark Which of the Isllowang creiny tate ol docondtan 8elicet © nin 2 Cin (8) Sago otra fatorsc amma letors that regulate docompocinan horn thetraflectsom the acttties of sol mieten (1) Temp & soil mossture (2) Temp are pH al scl 81 Temp and oxygen @) pH of soi and examen ‘46. Decomposition is one of the important functional ‘sspectof seonstem Which af the tolling Ienot eect for decompentiey? nee 4) Warm and moist environme: nt favours Secerpeestion (2) Nitrogen and sugar companent favours sdecoripostion (3) Low temperature and anaerobiosis favours decomposition 4) Decomposition ts largely an oxygen requiring, process | 47, How much amount of incident solar radiation and PAR is capure es GPP () I-86 end 2-10% 2} 210% and 1-515 GB) 14% and 2-8% (4) 0.4-4% and O.8-G% 48. In an aquatic ecosystem which tyne afl feed chain is major conduit for energy flaw is a) eC (2) Parasitic food chain 6) DFC (4) Both Jand3 About flow of food eneray by the process of eating and being eaten, which of the folowing is incorrect G1) Anan aquatic ecosystem, GFC is major conduit (2) Dry weight 51. in on ecosystem based on peo © mice plants, how mer top on supported? 11) 708090 ( 354000 m3 (41 30000 52. In.an ecomster if dry weight 509 kom, Then what will be tertiary consumers (0) 37 deyweoight te mr 2) 11 Kam 8) ham 14) 1.5 bgrv? Ecological pyramids show diagramatic representation of ecological parameters Ikke number, tomas and energy. Which is / are limitation of ecologkal pyramids U1} does nat take inia aceount the same spocies belsnging 10 neo or more trophic levels (2) Hoes not accomodate a food web (3) Sopeopihytes are net given sew place in payracrads M4) All the above 54. The arodual ond fairly predictable changes in the species composition of a given area is called (1) Broprospecting, (2) Bictomtification (3) Eoological sucerssion 14) Ecological assessment 55. The gradual ond fairy predictable changes in the species composition of a given area is not ‘characterised ty (1) Increase in number of species (2) Increase in number of meividuals lorganisrs) 13) Ioerease in biornass | of the biomass of 53 (4) Decrease in niche specialisation 56. About succession, which of the folkawing statement is correct (1) In xerosere, xeric conditions progress to hydic conditions: (2) In hydrosere, mesic enviroament progress to bnylric conditions (3) Ih bydrosore, hydric environment progress to. mesic conditions: (4). Abandoned farm lands show primary succession1) Hla SB, Which of the folowing reguiste the rate of rekease of entrants eit amen lied (2) Moisture (8) DH eee Temperate (4) Al the above 59, What percentage of carbon constitute the dry ‘weight of organises 1) 49% ca 71% 1) 30% (ay 20% (60. How much amount of carbon is fixe in beephene through photosynthesis arcu, ) 2x 10% hg 2) 4x10 hg BI Sx 108 ag (4) 6x10" ka (G1. Which smong the following Is not conscleved 03 an ecological service (1) Generation offerte soil Wide habitat formation \ (8) Products of antitroncs: A} Crop potnation "62. Robert Constanzs and his colleagues haw put price ‘tags on natures life support services with refrenie “fo this which of the following is not true “(2) Fundamental econstem sericas = $ 33 rons (2) Soll formation = $17.5 trilbons cling = essthan § 3.3 trilicns = $5trilions (a) Tilman 1) Pal Eetich Tr tia, ow eri etal alleen Sra of th nde mango sartetios are PEST ft) 50,000 and 1,000 respectiehy (2) 1009 and $0000 re=pectosl 3 {24,590,000 and 1,000 respectively . {ay 50,000 and $.000 respcclivehy : Find out incorvect watemert : 67. ity exists at all levels of biological (1) Bhodiversi cergaisaion (2) Asingle spies cannat shows more vray genet level {3} Western ghats have 2 greater amphibian species Sheri a (A) India has greaier ecological diversity then ‘Scandinavian county 6B. Acconting to TUCN (2004), how many plsnt and armnal species have been described oa — (1) 1.5 bilion (2) 1.5 milion 3) 7.1 milion @) 7.1 bilbon @ 69, Which method is thought te be best for estimation cof rzablal bcxiversty — (1) Bio sintistical method (2) Bio cherrvcal or moleetdar method (3) Paleobotanical method 14) Culture method 70. What is the contribution of Indi in globel species dhersity ~ a) 24% 81% 71, Find ot the right one ~ (1) India has 7.1% species diversity (2) India is one of the 22 megacenters of biodiversity workd @) According to Marys global estimate onky 2% ‘of the total species have been recorded so fot (@) According to May's estimation, more than 3,00,000 plant species yet to be discavered. 72. Pattern of Biodiversity depends upon ~ (1) Lattudinal gradient (2) Abtiudinal gradiemt (BI Spocies - area relationship (4) All of these 12% (a 7.1% i i i A { i i \8) Misch te tolls (ath veerce ta doen Sobre 106 New York (iw 1a00 (2) Greentaru! (wa 1200 bed tet 5 AUD a OB Oe (a9, Fh 10, OM = Go, ecu AB = do i, ct (A) a,b OO, © tu FA. For amaronian forest lind ott wrong rately 4) Plants ~ > 40,000 5g fam? A) Elements with density 59/ cm? 129. Biomsgnification anincréese in concentration of © toric substances at successive trophic loves, i well known for— () DoT Mercury 8) co (9) Both(1pand(Q) O. Polbtants from man's activities iho efflsets fromm ‘and homes can rachcaly accelerate the Joflske, that is known as — ed waste water treatment plant of toun of x by biologists of Humbolt state 133 Proctkal Jynienic efciont are et effect scion fo human waste disposal is () Eeo-Son toate (2) Natural tides (3) Ecofriendy toilets (4) Bxological sanitation 134. Open dung often sewe ac breeding. ground for ‘ats and fies and not bum to completion. Which ‘emong the following were adopted as the substitute for open buming dumps— w Eco son N Electronic Bamovs (8) SontenyLanctats (@) Solas Burners 135. Which among the following was developed by company of Ahmed Khan by a fine powder of recycled modified plastic — (1) Polystorene 2) Pobbtend (3) Pokeshylene (8) Poiyptstic 1136. With which ped blend was mined to lay toads. Which show water repellant properties — (1) Pobsterene 2) Biumen ®) Pokethntene @) Phastic 137. e-wastes generated in developed counties, is used by developing countries far recovery af ~ () Gok (B) Copper 2) Nickel (4) Allthe above11R8. Which among the klowinnts acycial cco wmte | 143, Which anon the Fowles notte fkence op Prowedure, where waste produrts from one process | UV-Bon bueman bot ave cys as recent for other processes #) 1992 145. The ozone hole over Antarctica develops ech year benwcen = (1) Late August and coy october J (2) Esty August and late october 140, Groen house efor nts to dcktevions chongesin = fhe ereronmest and resting nod cratic | Say October anc ent ange: Whchomongthefoloung brotthe ceil | 4) Late ocober and late December measure of it~ (D) Cisting down theuco of fon fac! (2) lnprenang efficiency of energy usage 9) Sunderia Balog 146, Which of the follouingts nearest of watetogang- (1) Deposition of sat erust on tard Bi Collection of ate arcund root BI Domage to agriculture 1) Leaching of aks 147. Acronting to National forest policy (1988) af ada hhas recommended 33% forest cover for plains and___% area for hills — a) 30% @ 194% om #) 76% 148. Sash and Bum agriculture are associoted with - (1) Deforestration (2) Jhum cutination 8) Shifting cuisvation @) Allthe aboveP paetnen She fetonton te mot 9 west of | 150. Redan tn agacance a parcipaton bya connate ha goverment of Mai 196 has (G) Extnced carbondnide concentttion troduced the concert ol (2 tows al tadnersty A) ategrated forest management FM) 8) Orone deptton (2) down forest moragement HFM 8) Disturbed hydrological ole @) Realsed Forest Management [RPMI (9) Accual Forest Management FAFMI eet Ee w la [a] —— [0 |