Sci & Tech Question
Sci & Tech Question
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THAT THIS TEST BOOKLET DOES NOT HAVE ANY UNPRINTED OR TORN OR MISSING PAGES OR
ITEMS, ETC. IF SO, GET IT REPLACED BY A COMPLETE TEST BOOKLET.
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     DO NOT write anything else on the Test Booklet.
4.      This Test Booklet contains 50 questions. Each question is printed both in Hindi and English. Each question
comprises four responses answers). You will select one response, which you want to mark on the Response Sheet. In
case you feel that there is more than one correct response, mark the response, which you consider the best. In any
case, choose Only ONE response for each item. More than one response will be treated as wrong answer.
5.      In case you find any discrepancy in this test booklet in any questions or the Responses; a written representa-
tion explaining the details of such alleged discrepancy, be submitted within three days, indicating the No.s and the
Test Booklet Series, in which the discrepancy is alleged Representation not received within time shall not be enter-
tained at all.
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7.       All questions carry equal marks.
8.       Penalty for wrong answers :
     IN THE OBJECTIVE TYPE QUESTION PAPERS.
         i)	There are four alternatives for the answer to every question. For each question for which a wrong
               answer has been given by the candidate, one-third of the marks assigned to that question will be
               deducted as penalty.
         ii)	If a candidate gives more than one answer, it will be treated as a wrong answer even if one of the
               given answer happens to be correct and there will be same penalty as above to that question.
         iii)	If a question is left blank, i.e. no answer is given by the candidate, there will be no penalty for that
               question.
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have to fill in some particulars in the Response Sheet.
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POINT PEN". Use BALL POINT PEN to fill all the remaining ovals in OMR Sheet.
11.     After you have completed filling in all your responses on the Response Sheet and the examination has con-
cluded, you should hand over to the Invigilator question Book let and OMR Response Sheet. You are not permitted to
take away the Test Booklet.
                          è;ku nsa % vuqns'kksa dk fganh :ikarj bl iqfLrdk ds vafre i"ðB ij Nik gS A
                                                                                                                          Page No.
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Q1. A mycorrhiza is a symbiotic association of a               Q6. If an individual drinks methanol, which of
    fungus with-                                                   the following reaction takes place in human
      (a)   Stem of plant                                          body:
      (b)   Root of plant                                        1. Methanol is oxidised to methanal in the liver.
                                                                 2. It could lead to coagulation of the protoplasm.
      (c)   Leaves of plant
                                                                Which of the above statements is / are correct?
      (d)   None of the above
                                                                       (a) 1 only
Q2. Which of the following is / are the advantages                     (b) 2 only
    of plant tissue culture                                            (c) Both 1 and 2
  1. To quickly produce mature plants.
                                                                       (d) None of the above
  2. To clear particular plants of viral and other
      infections.
  3. To produce exact copies of plants.                        Q7. Bleaching powder is used for which of the
Select the correct answer from the codes given below:
                                                                   following purpose
                                                                  1. Disinfecting drinking water.
      (a) 1 and 3 only		        (b) 2 and 3 only                  2. Oxidizing agent in chemical industries.
      (c) 1, 2 and 3		          (d) 1 and 2 only                  3. Paper factories
                                                                Select the correct answer from the codes given below:
Q3. Consider the following statements
 1. The direction of movement in the can xylem be                      (a) 1 and 3 only		        (b) 2 and 3 only
    upwards or downwards, i.e., bi-directional.                        (c) 1, 2 and 3		          (d) 1 and 2 only
 2. In the phloem the movement is always unidirectional,
    i.e., upwards                                              Q8. Which of the following is / are the advantages
Which of the above statements is/are correct?                      of plant tissue culture
      (a) 1 only 		             (b) 2 only                        1. To quickly produce mature plants.
                                                                  2. To clear particular plants of viral and other
      (c) Both 1 and 2          (d) None of these
                                                                      infections.
                                                                  3. To produce exact copies of plants.
Q4. Consider the following statements about
    Cerebrum                                                    Select the correct answer from the codes given below:
 1. A deep cleft divides the cerebrum longitudinally                   (a) 1 and 3 only		        (b) 2 and 3 only
    into two halves, which are termed as the left and                  (c) 1, 2 and 3		          (d) 1 and 2 only
    right cerebral hemispheres.
 2. The hemispheres are connected by a tract of nerve          Q9. Consider the following pairs
    fibres called corpus callosum.
Which of the above statements is/are correct?                 Natural source Acid
                                                                  1. Vinegar		        Tartaric Acid
      (a)   1 only                                                2. Tomato		         Oxalic Acid
      (b)   2 only                                                3. Ant sting        Methanoic Acid
      (c)   Both 1 and 2                                        Select the correct answer from the codes given below:
      (d)   None of the above                                          (a) 1 and 3 only		        (b) 2 and 3 only
Q5. Consider the following statements about                            (c) 1, 2 and 3		          (d) 1 and 2 only
    Global Antimicrobial Resistance Research
                                                               Q10. Consider the following statements about
    and Development Hub:
                                                                    Brahmos missile
  1. It is located in Switzerland.
  2. India is among countries with the highest bacterial         1. It is supersonic cruise missile.
     disease burden in the world.                                2. It can be launched from submarine, ships, aircraft,
  3. India is not part of the Global Antimicrobial                  or land.
     Resistance (AMR) Research and Development                   3. It is the fastest supersonic cruise missile in the
     (R&D) Hub.                                                     world.
Which of the above statements is/are correct?                   Choose the correct statements
      (a)   1 and 2 only                                               (a) 1 and 2 Only
      (b)   2 only                                                     (b) 2 and 3 Only
      (c)   1 and 3 only                                               (c) 3 and 1 Only
      (d)   1, 2 and 3                                                 (d) All of the above
                                                                                                                      Page No.
  Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277     2
ç'u 1- lgthoh laca/ ,d dod dk lgthoh la?k gS ç'u 6- ;fn dksbZ O;fÙkQ esFkukWy ihrk gS] rks ekuo
        ftlesa&                                      'kjhj esa fuEufyf•r esa ls dkSu lh çfrfØ;k
         (a) ikS/s dk ruk (b) ikS/s dh tM+           gksrh gS%
           (c) ikS/s dh ifÙk;ka   (d) bues ls dksbZ Hkh ugha         1- esFkukWy ;Ñr esa esFkSuy esa vkWDlhÑr gks tkrk gSA
ç'u 2- fuEufyf•r esa ls dkSu&lk@ls ikni Ård lao/Zu                   2- blls thoæO; dk teko gks ldrk gSA
         ds ykHk gSa@gSa%                                              mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\
   1- tYnh ifjiDo ikS/ksa dk mRiknu djus ds fy,A                             (a) dsoy 1		            (b) dsoy 2
   2- ok;jy vkSj vU; laØe.kksa ds fo'ks"k ikS/ksa dks lkiQ                   (c) nksuksa 1 vkSj 2 (d) bues ls dksbZ Hkh ugha
      djukA                                                ç'u 7- Cyhfpax ikmMj dk ç;ksx fuEu esa ls fdlds
   3- ikS/ksa dh lVhd çfr;ka rS;kj djukA                             fy, fd;k tkrk gS
     uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u                1- ihus ds ikuh dhVk.kqjfgr djukA
     dhft, \                                                  2- jklk;fud m|ksxksa esa vkWDlhdj.k ,tsaVA
           (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3                3- dkxt dkj•kusA
           (c) 1] 2 vkSj 3        (d) dsoy 1 vkSj 2             uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u dhft,\
ç'u 3- fuEufyf•r dFkuksa ij fopkj djsa%                               (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3
   1- dSu tkbye esa xfr dh fn'kk Åij ;k uhps dh vksj gks              (c) 1] 2 vkSj 3        (d) dsoy 1 vkSj 2
      ldrh gS] vFkkZr f}&fn'kkRedA
                                                           ç'u 8- fuEufyf•r esa ls dkSu&lk@ls ikni Ård lao/Zu
   2- Ýyks,e esa xfr lnSo ,d fn'kk esa vFkkZr~ Åij dh vksj           ds ykHk gSa@gSa%
      gksrh gSA                                               1- tYnh ifjiDo ikS/ksa dk mRiknu djus ds fy,A
     mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\              2- ok;jy vkSj vU; laØe.kksa ds fo'ks"k ikS/ksa dks lkiQ djus
           (a) dsoy 1		           (b) dsoy 2                     ds fy,A
           (c) nksuksa 1 vkSj 2 (d) buesa ls dksbZ ugha       3- ikS/ksa dh lVhd çfr;ka rS;kj djukA
ç'u 4- lsjscze ds ckjs esa fuEufyf•r dFkuksa ij fopkj                  uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u dhft,\
         djsa%                                                              (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3
   1- ,d xgjh iQkad lsfjcze dks vuqnSè;Z :i ls nks fgLlksa esa              (c) 1] 2 vkSj 3       (d) dsoy 1 vkSj 2
      foHkkftr djrh gS] ftUgsa ck;ka vkSj nk;ka çefLr"d xksyk¼Z
                                                                   ç'u 9- fuEufyf•r tksfM+;ksa ij fopkj djsa%
      dgk tkrk gSA
                                                                      çkÑfrd lzksr              ,flM
   2- xksyk¼Z raf=kdk rarqvksa ds ,d iFk ls tqM+s gksrs gSa ftUgsa     1- fljdk        & VkVZfjd ,flM
      dkWiZl dkWyksle dgk tkrk gSA
                                                                       2- VekVj        & vkWDlkfyd ,flM
     mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\                       3- phaVh ds Mad & esFksuksbd ,flM
           (a) dsoy 1		            (b) dsoy 2
                                                                         uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u dhft,
           (c) nksuksa 1 vkSj 2 (d) bues ls dksbZ Hkh ugha               \
ç'u 5- oSf'od jksxk.kqjks/h çfrjks/ vuqla/ku vkSj                             (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3
          fodkl dsaæ ds ckjs esa fuEufyf•r dFkuksa ij                         (c) 1] 2 vkSj 3       (d) dsoy 1 vkSj 2
          fopkj djsa%                                            ç'u 10- czãksl felkby ds ckjs esa fuEufyf•r dFkuksa
    1- ;g fLoV~tjySaM esa fLFkr gSA                                      ij fopkj djsa
    2- Hkkjr fo'o esa lcls vf/d thok.kq jksx Hkkj okys ns'kksa       1- ;g lqijlksfud Øwt felkby gSA
       esa 'kkfey gSA                                                2- bls iuMqCch] tgkt] foeku ;k tehu ls ykWUp fd;k tk
    3- Hkkjr oSf'od jksxk.kqjks/h çfrjks/ (,,evkj) vuqla/ku             ldrk gSA
       vkSj fodkl (vkj ,aM Mh) gc dk fgLlk ugha gSA                  3- ;g nqfu;k dh lcls rst lqijlksfud Øwt felkby gSA
      mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\                      lgh dFku pqusa\
            (a) dsoy 1 vkSj 2 (b) dsoy 2                                    (a) dsoy 1 vkSj 2 (b) 2 vkSj 3 dsoy
            (c) dsoy 1 vkSj 3 (d) 1] 2 vkSj 3                               (c) 3 vkSj 1 dsoy (d) Åij ds lHkh
                                                                                                                          Page No.
   Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277        3
Q11. Which of the following is / are example of                Q15. Consider the following statements regarding
     exothermic reactions                                           ‘Embryonic Stem (ES) cells’:
  1. Burning of natural gas.                                     1. These cells are derived from eggs fertilized in a
  2. Respiration                                                    woman's body.
  3. Decomposition of vegetable matter into compost.             2. The Embryonic cells are pluripotent.
Select the correct answer from the codes given below:            3. The cells derived from ES cells can be used to
                                                                    replace/restore tissues that have been damaged by
      (a)   1 and 3 only                                            disease or an injury.
      (b)   2 and 3 only                                        Which of the following statement is/ are true?
      (c)   1, 2 and 3                                                 (a) 1 and 3 only		        (b) 1 and 2 only
      (d)   1 and 2 only                                               (c) 2 and 3 only		        (d) 1, 2 and 3 only
Q12. Consider the following statements                         Q16. Consider the following statements with
  1. Chandrayan-1 was launched through PSLV whereas,                reference to Hard and Soft water:
      Chandrayan-2 was through GSLV.
                                                                 1. Hard water does not form lather with soap easily
  2. Chandrayan-1 had only rover, Chandrayan- 2 has
                                                                    while soft water gives good lather with soap.
      lander and rover both.
                                                                 2. The distinction between Hard and Soft water is
Choose the correct statements using the codes given                 determine by the concentration of Fluoride ion in
below                                                               water.
                                                                 3. The hardness of water can be removed by boiling it
      (a)   1 Only                                                  or treating it with chemicals such as washing soda.
      (b)   2 Only                                              Which of the above statements is/are correct?
      (c)   Both 1 and 2
                                                                       (a) 1 only		              (b) 2 only
      (d)   None of the above
                                                                       (c) 1 and 3 only		        (d) 1, 2 and 3
Q13. In recent decades, breeder reactors are
                                                               Q17. Consider the following statements
     of research interest. Which among the
     following statements with this reference is /                1. The World Health Organization (WHO) is aiming
                                                                      to eliminate the most deadly form of meningitis
     are correct?                                                     by 2025.
 1. A breeder reactor produces more fissionable                   2. Meningitis is a dangerous inflammation of the
    material than it burns                                            membranes surrounding the brain and spinal cord.
 2. Breeder reactors are known for low fuel efficiency            3. Meningitis is typically caused by bacterial and
 3. Breeder reactors can be helpful in controlling                    viral infections.
    nuclear waste                                               Select the correct answer using the code given below
Choose the correct option from the codes given below:
                                                                       (a)   1 and 2 only
      (a)   Only 1 & 2                                                 (b)   2 and 3 only
      (b)   Only 2 & 3                                                 (c)   1 and 3 only
      (c)   Only 1 & 3                                                 (d)   All of the above
      (d)   1, 2 & 3
                                                               Q18. Consider the following statements regarding
Q14. Consider the following statements about                        Lucy Spacecraft
     Solar Orbiter mission:                                       1. The spacecraft will travel to the outer solar system
 1. The mission will be carried out under ESA’s Cosmic                during the course of the 12-year mission.
    Vision 2015-2025 Programme.                                   2. Lucy will explore ancient asteroids, known as Trojan
 2. It is dedicated to capture images of the sun’s                    asteroids that are said to circle the Sun.
    corona.                                                       3. The spacecraft will fly by one asteroid in the solar
 3. The orbiter is provided with a custom titanium                    system’s main belt and seven Trojan asteroids.
    heat shield coated in calcium phosphate.                    Select the correct answer using the code given below
Which of the above statements is/are correct?
                                                                       (a)   1 and 2 only
      (a)   1 and 2 only                                               (b)   2 and 3 only
      (b)   2 and 3 only                                               (c)   1 and 3 only
      (c)   1 and 3 only                                               (d)   All of the above
      (d)   1, 2 and 3
                                                                                                                       Page No.
  Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277      4
ç'u 11- fuEufyf•r esa ls dkSu&lk@ls               Å"ek{ksih ç'u 15- 'Hkzw.k LVse (ES) dksf'kdkvksa' ds laca/ esa
        vfHkfØ;kvksa dk mnkgj.k gS@gSa%                             fuEufyf•r dFkuksa ij fopkj djsa%
    1- çkÑfrd xSl dk tyukA                                          1- ;s dksf'kdk,a ,d efgyk ds 'kjhj esa fu"ksfpr vaMs ls
    2- 'olu                                                            çkIr gksrh gSaA
    3- lfCt;ksa ds inkFkZ dk dEiksLV esa vi?kVuA                    2- H:.k dh dksf'kdk,a IyqfjiksVsaV gksrh gSaA
      uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u                     3- ES dksf'kdkvksa ls çkIr dksf'kdkvksa dk mi;ksx mu Årdksa
      dhft, \                                                          dks cnyus@iquLFkkZfir djus ds fy, fd;k tk ldrk gS
          (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3                          tks chekjh ;k pksV ls {kfrxzLr gks x, gSaA
          (c) 1] 2 vkSj 3          (d) dsoy 1 vkSj 2                  fuEufyf•r esa ls dkSu lk@ls dFku lR; gS@gSa\
                                                                           (a) dsoy 1 vkSj 3 (b) dsoy 1 vkSj 2
ç'u 12- fuEufyf•r dFkuksa ij fopkj djsa%
   1- paæ;ku &1 dks ih,l,yoh ds ekè;e ls ykWUp fd;k                        (c) dsoy 2 vkSj 3 (d) dsoy 1] 2 vkSj 3
      x;k Fkk] tcfd paæ;ku &2 dks th,l,yoh ds ekè;e ç'u 16- dBksj vkSj 'khry ty ds lanHkZ esa fuEufyf•r
      ls ykWUp fd;k x;k FkkA                                        dFkuksa ij fopkj djsa%
   2- paæ;ku&1 esa dsoy jksoj Fkk] paæ;ku&2 esa ySaMj vkSj   1- dBksj ty lkcqu ds lkFk vklkuh ls >kx ugha cukrk gS
      jksoj nksuksa gSaA                                        tcfd 'khry ty lkcqu ls vPNk >kx nsrk gSA
     uhps fn, x, dwV dk ç;ksx dj lgh dFkuksa dk p;u          2- dBksj vkSj 'khry ty esa varj ty esa ÝyksjkbM vk;u
     dhft,\                                                     dh lkaærk ls fu/kZfjr gksrk gSA
           (a) 1 dsoy		         (b) 2 dsoy                   3- ikuh dks mckydj ;k okf'kax lksMk tSls jlk;uksa ls mipkfjr
           (c) nksuksa 1 vkSj 2 (d) bues ls dksbZ Hkh ugha      djds mldh dBksjrk dks nwj fd;k tk ldrk gSA
ç'u 13- gky ds n'kdksa esa] czhMj fj,DVj vuqla/ku              mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\
          #fp ds gSaA bl lanHkZ esa fuEufyf•r esa ls                 (a) dsoy 1		           (b) dsoy 2
          dkSu&lk@ls dFku lgh gS@gSa\                                (c) dsoy 1 vkSj 3 (d) 1] 2 vkSj 3
   1- ,d czhMj fj,DVj tyus dh rqyuk esa vf/d fo•aMuh; ç'u 17- fuEufyf•r dFkuksa ij fopkj djsa\
      lkexzh dk mRiknu djrk gS                               1- fo'o LokLF; laxBu (MCY;w,pvks) dk y{; 2025 rd
   2- czhMj fj,DVj de bZa/u n{krk ds fy, tkus tkrs gSa          esfuUtkbfVl ds lcls ?kkrd :i dks •Re djuk gSA
   3- czhMj fj,DVj ijek.kq dpjs dks fu;af=kr djus esa ennxkj 2- esfuutkbfVl efLr"d vkSj jh<+ dh gîóh ds vklikl dh
      gks ldrs gSa                                              f>fYy;ksa dh ,d •rjukd lwtu gSA
                                                             3- esfuutkbfVl vkerkSj ij cSDVhfj;k vkSj ok;jy laØe.k
     uhps fn, x, dwVksa esa ls lgh fodYi dk p;u
                                                                ds dkj.k gksrk gSA
     dhft,\
           (a) dsoy 1 vkSj 2 (b) dsoy 2 vkSj 3                 uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
                                                                     (a) dsoy 1 vkSj 2 (b) dsoy 2 vkSj 3
           (c) dsoy 1 vkSj 3 (d) 1] 2 vkSj 3
                                                                     (c) dsoy 1 vkSj 3 (d) mijksÙkQ lHkh
ç'u 14- lksyj vkWfcZVj fe'ku ds ckjs esa fuEufyf•r
                                                   ç'u 18- yqlh varfj{k ;ku ds laca/ esa fuEufyf•r
        dFkuksa ij fopkj djsa%                             dFkuksa ij fopkj djsa%
    1- fe'ku dks bZ,l, ds dkWfLed fotu 2015&2025 dk;ZØe             1- 12 lky ds fe'ku ds nkSjku varfj{k ;ku ckgjh lkSj eaMy
       ds rgr vatke fn;k tk,xkA                                        dh ;k=kk djsxkA
    2- ;g lw;Z ds dksjksuk dh Nfo;ksa dks dSIpj djus ds fy,         2- yqlh çkphu {kqæxzgksa dk irk yxk,xh] ftUgsa Vªkstu {kqæxzg
       lefiZr gSA                                                      ds :i esa tkuk tkrk gS] ftUgsa lw;Z dk pDdj yxkus ds
    3- vkWfcZVj dks dSfY'k;e iQkWLiQsV esa ysfir ,d dLVe               fy, dgk tkrk gSA
       VkbVsfu;e ghV 'khYM çnku fd;k x;k gSA                        3- varfj{k ;ku lkSj eaMy ds eq[; csYV esa ,d {kqæxzg vkSj
      mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\                      lkr Vªkstu {kqæxzgksa }kjk mM+ku HkjsxkA
           (a) dsoy 1 vkSj 2                                          uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
           (b) dsoy 2 vkSj 3                                               (a) dsoy 1 vkSj 2 (b) dsoy 2 vkSj 3
           (c) dsoy 1 vkSj 3                                               (c) dsoy 1 vkSj 3 (d) mijksÙkQ lHkh
           (d) 1] 2 vkSj 3
                                                                                                                            Page No.
   Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277          5
Q19. Which gas is used in surgery and dentistry                Q24. . Consider the following statements
     for anaesthetic and analgesic effects?                       1. GSLV-F10 was ISRO’s eighth flight.
                                                                  2. EOS-03 mission life of the satellite was 5 years
      (a)   Nitrogen Dioxide                                      3. EOS-03 was intended to be positioned in the
      (b)   Carbon Dioxide                                            geostationary transfer orbit initially.
      (c)   Nitrous Oxide                                       Select the correct answer using the code given below
      (d)   Helium                                                     (a)   A. 1 and 2 only
                                                                       (b)   B. 2 and 3 only
Q20. Consider the following statements about
     Hormones                                                          (c)   C. 1 and 3 only
 1. Hormones produce their effects on target tissues                   (d)   D. All of the above
    by binding to specific proteins called hormone
    receptors located in the target tissues only.               Q25. Which one of the following statements are
 2. Hormone receptors present on the cell membrane                  correct?
    of the target cells are called membrane-bound                 1. India’s first mRNA vaccine against coronavirus
    receptors and the receptors present inside the                    developed by Pune-based Gennova Biopharmaceuticals
    target cell are called intracellular receptors, mostly            Ltd .
    nuclear receptors (present in the nucleus)                    2. Gennova’s mRNA-based Covid-19 vaccine
Which of the above statements is/are correct?                         development programme was partly funded by
                                                                      the DBT under the Ind CEPI Mission.
      (a)   1 only
                                                                Select the correct answer using the code given below
      (b)   2 only
      (c)   Both 1 and 2                                               (a)   1 only
      (d)   Neither 1 nor 2                                            (b)   2 only
                                                                       (c)   1 and 2 both
Q21. Which among the following is / are bisexual                       (d)   Neither 1 nor 2
     plant(s)
  1. Papaya                                                    Q26. Consider the following stage regarding
  2. Watermelon                                                     Endemic Stage
  3. Mustard                                                      1. The endemic stage is when the infection is present
Select the correct answer from the codes given below:                 in a certain population or region and the people
                                                                      have learnt to live with it.
      (a)   1 and 3 only                                          2. Endemicity is a situation where there is high-level
      (b)   3 only                                                    transmission or moderate level transmission going
      (c)   1, 2 and 3                                                on.
      (d)   1 and 2 only                                        Select the correct answer using the code given below
                                                                       (a) 1 only		                (b) 2 only
Q22. Consider the following statements
                                                                       (c) 1 and 2 both		          (d) Neither 1 nor 2
 1. Higher the hydronium ion concentration, higher
    is the pH value.                                           Q27. Consider the following statements
 2. Values less than 7 on the pH scale represents an
    acidic solution                                               1. Havana Syndrome is basically a mysterious
                                                                       neurological illness
Which of the above statements is / are correct?                   2. Havana Syndrome symptoms included nausea,
      (a)   1 only                                                     severe headaches, fatigue, dizziness, sleep problems,
                                                                       and hearing loss
      (b)   2 only                                                3. In 2016 for the first time Havana Syndrome re-
      (c)   Both 1 and 2                                               ported as of US diplomats and other employees of
      (d)   None of the above                                          the government falling ill in Havana, the capital of
                                                                       Cuba.
Q23. The growth of pollen tubes towards ovules in             Select the correct answer using the code given below
     plants is an example of?                                          (a) 1 and 2 only
      (a)   Geotropism                                                 (b) 2 and 3 only
      (b)   Hydrotropism                                               (c) 1 and 3 only
      (c)   Chemotropism                                               (d) All of the above
      (d)   None of the above
                                                                                                                         Page No.
  Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277        6
ç'u 19- 'kY; fpfdRlk vkSj nar fpfdRlk esa laosnukgkjh ç'u 24 fuEufyf•r dFkuksa ij fopkj djsa%
         vkSj nnZuk'kd çHkkoksa ds fy, fdl xSl dk        1- th,l,yoh&,iQ10 bljks dh vkBoha mM+ku FkhA
         mi;ksx fd;k tkrk gS\                            2- mixzg dk EOS-03 fe'ku thou 5 o"kZ Fkk
            (a)     ukbVªkstu MkbvkWDlkbM                            3- EOS-03 dks 'kq: esa HkwfLFkj LFkkukarj.k d{kk esa LFkkfir
            (b)     dkcZu MkbvkWDlkbM                                   djus dk bjknk FkkA
            (c)     ukbVªl vkWDlkbM                                    uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
            (d)     ghfy;e                                                  (a) dsoy 1 vkSj 2
ç'u 20- gkekZsu ds ckjs esa fuEufyf•r dFkuksa ij fopkj                      (b) dsoy 2 vkSj 3
         djsa%                                                              (c) dsoy 1 vkSj 3
   1- gkekZsu dsoy yf{kr Årdksa esa fLFkr gkekZsu fjlsIVlZ uked             (d) mijksÙkQ lHkh
      fof'k"V çksVhu ds fy, ckè; gksdj y{; Årdksa ij viuk ç'u 25- fuEufyf•r esa ls dkSu lk dFku lgh gS\
      çHkko mRiUu djrs gSaA                                     1- iq.ks fLFkr tsuksok ck;ksiQkekZL;qfVdYl fyfeVsM }kjk fodflr
   2- y{; dksf'kdkvksa dh dksf'kdk f>Yyh ij ekStwn gkekZsu         dksjksukok;jl ds f•ykiQ Hkkjr dk igyk mRNA
      fjlsIVlZ dks f>Yyh&c¼ fjlsIVlZ dgk tkrk gS vkSj y{;          oSDlhuA
      lsy ds vanj ekStwn fjlsIVlZ dks baVªklsY;qyj fjlsIVlZ     2- tsuksok ds ,evkj,u,&vk/kfjr dksfoM&19 oSDlhu
      dgk tkrk gS] T;knkrj ijek.kq fjlsIVlZ (ukfHkd esa ekStwn)    fodkl dk;ZØe dks vkaf'kd :i ls baM lhbZihvkbZ fe'ku
     mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\                   ds rgr MhchVh }kjk foÙk iksf"kr fd;k x;k FkkA
            (a) dsoy 1		         (b) dsoy 2                       uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
            (c) nksuksa 1 vkSj 2 (d) u rks 1 vkSj u gh 2                 (a) dsoy 1		                 (b) dsoy 2
ç'u 21- fuEufyf•r esa ls dkSu&lk@ls mHk;fyaxh ikS/k                      (c) 1 vkSj 2 nksuksa (d) u rks 1 vkSj u gh 2
           gS@gSa                                               ç'u 26 LFkkfud voLFkk ds laca/ esa fuEufyf•r pj.k
     1- iihrk                                                          ij fopkj djsa%
     2- rjcwt                                                        1- LFkkfud voLFkk rc gksrh gS tc laØe.k ,d fuf'pr
     3- ljlksa                                                          vkcknh ;k {ks=k esa ekStwn gksrk gS vkSj yksxksa us blds lkFk
                                                                        jguk lh• fy;k gksrk gSA
       uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u
                                                                     2- LFkkfudrk ,d ,slh fLFkfr gS tgka mPp Lrjh; lapj.k
       dhft, \
                                                                        ;k eè;e Lrj dk lapj.k gks jgk gSA
            (a) dsoy 1 vkSj 3 (b) dsoy 3
            (c) 1] 2 vkSj 3   (d) dsoy 1 vkSj 2                        uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
                                                                             (a) dsoy 1		              (b) dsoy 2
ç'u 22- fuEufyf•r dFkuksa ij fopkj djsa%
                                                                             (c) 1 vkSj 2 nksuksa (d) u rks 1 vkSj u gh 2
    1- gkbMªksfu;e vk;u dh lkaærk ftruh vf/d gksxh] ih,p
       eku mruk gh vf/d gksxkA                             ç'u 27- fuEufyf•r dFkuksa ij fopkj djsa%
                                                              1- gokuk flaMªkse ewy :i ls ,d jgL;e; raf=kdk laca/h
    2- pH iSekus ij 7 ls de eku ,d vEyh; foy;u dks
                                                                 chekjh gSA
       çnf'kZr djrk gS
                                                              2- gokuk flaMªkse ds y{k.kksa esa eryh] xaHkhj fljnnZ] Fkdku]
      mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\
                                                                 pDdj vkuk] uhan dh leL;k vkSj lquokbZ gkfu 'kkfey
           (a) dsoy 1		           (b) dsoy 2
                                                                 gSaA
           (c) nksuksa 1 vkSj 2 (d) bues ls dksbZ Hkh ugha
                                                              3- 2016 esa igyh ckj gokuk flaMkª es us D;wck dh jkt/kuh
ç'u 23- ikS/ksa esa chtkaM dh vksj ijkx ufy;ksa dk c<+uk         gokuk esa vesfjdh jktuf;dksa vkSj ljdkj ds vU;
          fdldk mnkgj.k gS\                                      deZpkfj;ksa ds chekj iM+us dh lwpuk nhA
           (a) xq:RokuqorZu                                     uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
           (b) gkbMªksVªksfiTe                                        (a) dsoy 1 vkSj 2
           (c) dheksVªksfiTe                                          (b) dsoy 2 vkSj 3
           (d) bues ls dksbZ Hkh ugha                                 (c) dsoy 1 vkSj 3
                                                                      (d) mijksÙkQ lHkh
                                                                                                                                Page No.
    Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277             7
Q28. Consider the following statements                          Q33. Which among the following play role in the
   1. ZyCoV-D is the world’s first ever DNA based                    formation of rainbow?
       vaccine against the SARs-COV-2 virus.                       1. Dispersion
   2. ZyCoV-D, the fifth COVID vaccine to be approved              2. Total internal reflection
       in India.                                                   3. Refraction
   3. ZyCoV-D has not proven its safety and efficacy
       profile against COVID-19.                                 Select the correct answer from the codes given below:
 Select the correct answer using the code given below                   (a) 1 and 3 only
       (a) 1 and 2 only		        (b) 2 and 3 only                       (b) 2 and 3 only
       (c) 1 and 3 only		        (d) All of the above                   (c) 1 and 2 only
Q29.    Consider the following about Aditya- L1                         (d) 1, 2 and 3
        mission
  1. It is India's first solar mission.                         Q34. Consider the following statements about
  2. Satellites are sent to Sun's nearest possible point to          vegetative propagation
     study Sun                                                    1. Plants raised by vegetative propagation can bear
 Choose the correct statements                                       flowers and fruits earlier than those produced
                                                                     from seeds.
       (a) 1 Only		              (b) 2 Only                       2. All plants produced by vegetative propagation are
       (c) Both 1 and 2          (d) None of the above               genetically similar enough to the parent plant.
                                                                 Which of the above statements is / are correct
Q30. Which of the following statements is/are
     correct?                                                           (a) 1 only		              (b) 2 only
   1. Global burden of diseases is an indicator to gauge                (c) Both 1 and 2          (d) None of the above
      the number of people dying prematurely due to a
      particular disease only.                                  Q35. Consider the following statements about
   2. Economic Infrastructure includes energy,                       coal gasification
      transportation and communication whereas
                                                                  1. Coal gasification is the process of converting coal
      those related to education, health and housing are
                                                                     into synthesis gas.
      included in social infrastructure.
                                                                  2. This process can help to reduce the import of LNG.
      (a) 1 only		              (b) 2 only
                                                                 Choose the correct statements
      (c) both 1 and 2		        (d) neither 1 nor 2
                                                                        (a) 1 Only		              (b) 2 Only
Q31. During Fermentation by yeast of pyruvate                           (c) Both 1 and 2          (d) None of the above
     which of the following is/are the by-products:
   1. Lactic Acid                                               Q36. Superbugs recently in news are
   2. Ethanol                                                           (a) Ransomware recently troubled Europe.
   3. Carbon dioxide
                                                                        (b) Antimicrobial resistant bacteria
 Select the correct answer from the codes given below:
                                                                        (c) Bugs found in artificial intelligence based
       (a) 1 and 3 only		        (b) 2 and 3 only                           software.
       (c) 1, 2 and 3		          (d) 1 and 2 only                       (d) Insects that causes monkey fever.
Q32. Which of the following organisms                           Q37. With reference to missile Rudram-1,
     break-down the food material outside the                        consider the following statements:
     body and then absorb it?
                                                                  1. It is an air-to-surface missile, designed and developed
   1. Bread moulds                                                   by the DRDO.
   2. Yeast                                                       2. It is the first indigenous anti-radiation missile of
   3. Mushroom                                                       the country.
 Select the correct answer from the codes given below:            3. It will enhance the Suppression of Enemy Air
                                                                     Defence (SEAD) capability of Indian Air Force.
       (a)   1 and 3 only
                                                                 Which of the statements given above is/are correct?
       (b)   2 and 3 only
       (c)   1, 2 and 3                                                 (a) 1 and 2 only
       (d)   1 and 2 only                                               (b) 2 and 3 only
                                                                        (c) 1 and 3 only
                                                                        (d) 1, 2 and 3
                                                                                                                          Page No.
   Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277        8
ç'u 28- fuEufyf•r dFkuksa ij fopkj djsa%                       ç'u 33- fuEufyf•r esa ls dkSu baæ/uq"k ds fuekZ.k esa
    1- ZyCoV&D] SARs&COV&2 ok;jl ds f•ykiQ nqfu;k                    Hkwfedk fuHkkrk gS\
       dk igyk Mh,u, vk/kfjr Vhdk gSA                        1- iQSyko
    2- ZyCoV&D] Hkkjr esa LohÑr gksus okyk ikapoka COVID     2- iw.kZ vkarfjd ijkorZu
       oSDlhuA
    3- ZyCoV&D us COVID&19 ds f•ykiQ viuh lqj{kk vkSj        3- viorZu
       çHkkodkfjrk dks lkfcr ugha fd;k gSA                     uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u dhft,\
      uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\                     (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3
           (a) dsoy 1 vkSj 2 (b) dsoy 2 vkSj 3                        (c) dsoy 1 vkSj 2 (d) 1] 2 vkSj 3
           (c) dsoy 1 vkSj 3 (d) mijksÙkQ lHkh           ç'u 34- okuLifrd çlkj ds ckjs esa fuEufyf•r dFkuksa
ç'u 29 vkfnR;& ,y1 fe'ku ds ckjs esa fuEufyf•r                            ij fopkj djsa%
       ij fopkj djsa%                                               1- okuLifrd ço/Zu }kjk mxk, x, ikS/ksa esa cht ls mRiUu
    1- ;g Hkkjr dk igyk lkSj fe'ku gSA
                                                                       gksus okys iQwyksa dh rqyuk esa igys iQwy vkSj iQy yx
    2- lw;Z dk vè;;u djus ds fy, mixzgksa dks lw;Z ds                  ldrs gSaA
       fudVre laHkkfor fcanq ij Hkstk tkrk gS
                                                                    2- dkf;d ço/Zu }kjk mRikfnr lHkh ikS/s vkuqoaf'kd :i ls
      lgh dFku pqusa\
           (a) 1 dsoy		          (b) dsoy 2
                                                                       ewy ikS/s ds leku gksrs gSaA
           (c) 1 vkSj 2		        (d) bues ls dksbZ Hkh ugha           mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa
ç'u 30- fuEufyf•r esa ls dkSu lk@ls dFku lgh gS@gSa\                         (a) dsoy 1		           (b) dsoy 2
    1- chekfj;ksa dk oSf'od cks> dsoy ,d fo'ks"k chekjh ds                   (c) nksuksa 1 vkSj 2 (d) bues ls dksbZ Hkh ugha
       dkj.k le; ls igys ejus okys yksxksa dh la[;k dks ekius ç'u 35- dks;yk xSlhdj.k ds ckjs esa fuEufyf•r dFkuksa
       dk ,d ladsrd gSA
                                                                        ij fopkj djsa
    2- vkfFkZd cqfu;knh <kaps esa ÅtkZ] ifjogu vkSj lapkj
                                                                  1- dks;yk xSlhdj.k dks;ys dks la'ys"k.k xSl esa ifjofrZr
       'kkfey gSa tcfd f'k{kk] LokLF; vkSj vkokl ls lacaf/r
       lkekftd cqfu;knh <kaps esa 'kkfey gSaA                        djus dh çfØ;k gSA
            (a) dsoy 1		          (b) dsoy 2                      2- ;g çfØ;k ,y,uth ds vk;kr dks de djus esa enn
            (c) nksuksa 1 vkSj 2 (d) u rks 1 vkSj u gh 2             dj ldrh gSA
                                                                    lgh dFku pqusa\
ç'u 31- ikb:osV ds ;hLV }kjk fd.ou ds nkSjku
                                                                         (a) 1 dsoy		              (b) 2 dsoy
           fuEufyf•r esa ls dkSu&lk@ls mi&mRikn gS@
           gSa%                                                          (c) nksuksa 1 vkSj 2 (d) bues ls dksbZ Hkh ugha
    1- ySfDVd ,flM                                            ç'u 36- lqijcXl gky gh esa •cjksa esa gSa
    2- bFksukWy                                                          (a) jSaleos;j us gky gh esa ;wjksi dks ijs'kku fd;k
    3- dkcZu MkbvkWDlkbM                                                     gSA
      uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u dhft,\                   (b) jksxk.kqjks/h çfrjks/h cSDVhfj;k
            (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3                          (c) vkfVZfiQf'k;y baVsfytsal vk/kfjr lkWÝVos;j esa
            (c) 1] 2 vkSj 3       (d) dsoy 1 vkSj 2                          feys cx
ç'u 32- fuEufyf•r esa ls dkSu lk tho 'kjhj ds ckgj                       (d) dhM+s tks canj cq•kj dk dkj.k curs gSaA
           dh •k| lkexzh dks rksM+rk gS vkSj fiQj mls ç'u 37- #æe&1 felkby ds lanHkZ esa fuEufyf•r
           vo'kksf"kr djrk gS\                               dFkuksa ij fopkj dhft,%
    1- czsM eksYM~l                                                 1- ;g gok ls lrg ij ekj djus okyh felkby gS] ftls
    2- •ehj                                                            DRDO }kjk fMtkbu vkSj fodflr fd;k x;k gSA
    3- e'k:e                                                        2- ;g ns'k dh igyh Lons'kh ,aVh&jsfM,'ku felkby gSA
      uhps fn, x, dwVksa esa ls lgh mÙkj dk p;u dhft,\              3- ;g Hkkjrh; ok;q lsuk dh 'k=kq ok;q j{kk (SEAD) {kerk
            (a) dsoy 1 vkSj 3 (b) dsoy 2 vkSj 3                        ds neu dks c<+k,xkA
            (c) 1] 2 vkSj 3      (d) dsoy 1 vkSj 2                    Åij fn, x, dFkuksa esa ls dkSu&lk@ls lgh gS@gSa\
                                                                           (a) dsoy 1 vkSj 2 (b) dsoy 2 vkSj 3
                                                                           (c) dsoy 1 vkSj 3 (d) 1] 2 vkSj 3
                                                                                                                        Page No.
   Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277      9
Q38. Rainbows are shaped as arcs and not straight                    Q43. Which of the following statements is/are
     line because                                                         correct?
      (a) the earth is round and not flat.                             1. India’s first ‘One Health’ consortium has been
                                                                           launched by Ministry of Home Affairs.
      (b) of the illusion in our eyes; in reality it is a straight     2. One Health issues include zoonotic diseases,
          line.                                                            antimicrobial resistance, food safety and food
      (c) there is a set of points in the sky where the sun,               security etc
          the cloud and eye form the same angle.                       3. One Health is an approach that recognizes that the
                                                                           health of people is closely connected to the health
      (d) the water droplets are circular in shape                         of animals and our shared environment.
Q39. Which of the following chemical pollutants                      Select the correct answer using the code given below
     is/are present in Photochemical Smog?                                 (a)   1 and 2 only
  1. Nitrogen Oxides                                                       (b)   2 and 3 only
  2. Volatile Organic Compounds (VOC)                                      (c)   1 and 3 only
  3. Ozone
  4. Peroxyacetyl Nitrates (PAN)                                           (d)   All of the above
Select the correct answer using the code given below.
                                                                     Q44. Which of the following statements is/are
      (a) 1 and 2 only		           (b) 1, 2 and 3 only                    correct?
      (c) 2 and 3 only		           (d) 1, 2, 3 and 4                   1. Ministry of Defence has launched the Geospatial
                                                                           Energy Map of India.
Q40. Ultrasounds are used extensively in industries                    2. The Geospatial Energy Map of India will be useful
     and for medical purposes. Which among the                             in planning and making investment decisions.
     following is / are applications of Ultrasound?                    3. It will also aid in disaster management using available
                                                                           energy assets.
 1. Detect cracks and flaws in metal blocks
 2. Echocardiography                                                 Select the correct answer using the code given below
 3. Treatment of Kidney stones                                             (a)   1 and 2 only
 4. Cleaning of odd shaped objects
                                                                           (b)   2 and 3 only
Choose the correct option from the codes given below:
                                                                           (c)   1 and 3 only
      (a) Only 1 & 2 		            (b) Only 1, 2 & 3                       (d)   All of the above
      (c) Only 1, 3 & 4            (d) 1, 2, 3 & 4
                                                                     Q45. Consider the following statements with
Q41. Consider the following statements with                               reference to Human Genome Project-Read
     respect to the Dengue mosquito (Aedes                                (HGP-Read):
     aegypti):
 1. Its a day biting mosquito                                          1. HGP- Read aimed to synthesize a human genome
 2. It transfers the virus generally human to human,                       from scratch.
    without any animal reservoir                                       2. India was one of the participant countries in HGP-
 3. It can be recognized by white markings on legs                         Read Project.
 4. Only the female can spread Dengue                                Select the correct statement(s) using the codes given
Which among the above statements is / are correct?                   below:
      (a)   Only 1, 2 & 3 are correct                                      (a)   1 only
      (b)   Only 2, 3 & 4 are correct
                                                                           (b)   2 only
      (c)   1, 2, 3 & 4 are correct
      (d)   Only 1 & 3 are correct                                         (c)   Both 1 and 2
                                                                           (d)   None of the above
Q42. Consider the following statements:
 1. As the temperature rises, the kinetic energy of                  Q46. Consider the following statements:
    particles in a particular matter increases.                       1. Cetane number and octane number both measure
 2. Diffusion is a process in which the particles in fluids              the tendency of the fuel to ignite spontaneously.
    (liquids or gases) can move from place to place
                                                                      2. The fuel having high octane number has the low
    when heated.
                                                                         cetane number and high cetane number fuel has
Which of the above statements is/are correct?                            low octane number.
      (a) Only 1		                 (b) Only 2                        Which of the statements given below is/are correct?
      (c) Both 1 and 2             (d) Neither 1 nor 2                     (a) 1 only		              (b) 2 only
                                                                           (c) Both 1 and 2          (d) Neither 1 nor 2
                                                                                                                            Page No.
  Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277          10
ç'u 38- baæ/uq"k pki ds vkdkj ds gksrs gSa u fd lh/h ç'u 43- fuEufyf•r esa ls dkSu lk@ls dFku lgh gS@gSa\
        js•k ds dkj.k\                                   1- x`g ea=kky; }kjk Hkkjr dk igyk 'ou gsYFk' dalksfVZ;e
              (a) i`Foh xksy gS vkSj piVh ugha gSA                        ykWUp fd;k x;k gSA
              (b) gekjh vka•ksa esa Hkze dh_ okLro esa ;g ,d 		
                  lh/h js•k gSA                                        2- ,d LokLF; lac/a h eqíksa esa twuksfVd jksx] jksxk.kqjks/h çfrjks/]
              (c) vkdk'k esa fcanqvksa dk ,d lewg gS tgka lw;Z]           •k| cpr vkSj •k| lqj{kk vkfn 'kkfey gSaA
                  ckny vkSj vka• ,d gh dks.k cukrs gSaA                3- ou gsYFk ,d ,slk n`f"Vdks.k gS tks ;g ekurk gS fd yksxksa
              (d) ikuh dh cwansa vkdkj esa xksykdkj gksrh gSa             dk LokLF; tkuojksa ds LokLF; vkSj gekjs lk>k i;kZoj.k
ç'u 39- iQksVksdSfedy LekWx esa fuEufyf•r esa ls dkSu                     ls fudVrk ls tqM+k gqvk gSA
        lk jklk;fud çnw"kd ekStwn gS@gSa\                                uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
     1-    ukbVªkstu vkWDlkbM
                                                                               (a) dsoy 1 vkSj 2 (b) dsoy 2 vkSj 3
     2-    ok"i'khy dkcZfud ;kSfxd (ohvkslh)
     3-    vkstksu                                                             (c) dsoy 1 vkSj 3 (d) mijksÙkQ lHkh
     4-    isjksDlh,flVkby ukbVªsV~l (iSu)                        ç'u 44- fuEufyf•r esa ls dkSu lk@ls dFku lgh gS@gSa\
          uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\                  1- j{kk ea=kky; us Hkw&LFkkfud ÅtkZ dk 'kqHkkjaHk fd;k gSA
                 (a) dsoy 1 vkSj 2 (b) dsoy 1] 2 vkSj 3                2- Hkkjr dk Hkw&LFkkfud ÅtkZ ekufp=k ;kstuk cukus vkSj
                 (c) dsoy 2 vkSj 3 (d) 1] 2] 3 vkSj 4                     fuos'k laca/h fu.kZ; ysus esa mi;ksxh gksxkA
ç'u 40- m|ksxksa esa vkSj fpfdRlk ç;kstuksa ds fy,                     3- ;g miyC/ ÅtkZ laifÙk;ksa dk mi;ksx djds vkink
        vYVªklkmaM dk O;kid :i ls mi;ksx fd;k
        tkrk gSA fuEufyf•r esa ls dkSu vYVªklkmaM                         çca/u esa Hkh lgk;rk djsxkA
        ds vuqç;ksx gSa @ gSa\                                           uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
     1-
      /krq CykWdksa esa njkjsa vkSj •kfe;ksa dk irk yxk,a                      (a) dsoy 1 vkSj 2
     2-
      bdksdkfMZ;ksxzkiQh
                                                                               (b) dsoy 2 vkSj 3
     3-
      xqnZs dh iFkjh dk mipkj
     4-
      fo"ke vkdkj dh oLrqvksa dh liQkbZ                                        (c) dsoy 1 vkSj 3
     uhps fn, x, dwVksa esa ls lgh fodYi dk p;u                                (d) mijksÙkQ lHkh
     dhft,\                                                     ç'u 45- áweu thukse çkstsDV&jhM (HGP-Read) ds
            (a) dsoy 1 vkSj 2
                                                                          lanHkZ esa fuEufyf•r dFkuksa ij fopkj djsa%
            (b) dsoy 1] 2 vkSj 3
                                                                   1- ,pthih& LØSp ls ekuo thukse dks la'ysf"kr djus ds
            (c) dsoy 1] 3 vkSj 4
                                                                      mís'; ls i<+saA
            (d) 1] 2] 3 vkSj 4
                                                                   2- Hkkjr ,pthih&jhM çkstsDV esa Hkkxhnkj ns'kksa esa ls ,d FkkA
ç'u 41- Msaxw ePNj (,Mht bftIVh) ds laca/ esa
           fuEufyf•r dFkuksa ij fopkj djsa%                          uhps fn, x, dwV dk ç;ksx dj lgh dFkuksa dk p;u
   1- fnu esa dkVus okyk ePNj                                        dhft, \
   2- ;g fcuk fdlh i'kq HkaMkj ds] vke rkSj ij ekuo ls ekuo                (a) dsoy 1
      esa ok;jl dks LFkkukarfjr djrk gS
                                                                           (b) dsoy 2
   3- bls iSjksa ij liQsn fu'kkuksa ls igpkuk tk ldrk gS
   4- fliQZ efgyk ePNj gh iQSyk ldrh gS Msaxw                              (c) nksuksa 1 vkSj 2
     mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\                           (d) mijksÙkQ esa ls dksbZ ugha
            (a) dsoy 1] 2 vkSj 3 lgh gSa                        ç'u 46- fuEufyf•r dFkuksa ij fopkj djsa%
            (b) dsoy 2] 3 vkSj 4 lgh gSa                           1- flVsu uacj vkSj vkWDVsu uacj nksuksa gh bZa/u ds vuk;kl
            (c) 1] 2] 3 vkSj 4 lgh gSa                                çTofyr gksus dh ço`fÙk dks ekirs gSaA
            (d) dsoy 1 vkSj 3 lgh gSa                              2- mPp vksdVkbu la[;k okys bZa/u esa de lsVsu la[;k gksrh
ç'u 42- fuEufyf•r dFkuksa ij fopkj djsa%                              gS vkSj mPp lhVsu la[;k okys bZa/u esa de vksdVkbu
   1- tSls&tSls rkieku c<+rk gS] fdlh fo'ks"k inkFkZ esa d.kksa
      dh xfrt ÅtkZ c<+rh gSA                                          la[;k gksrh gSA
   2- çlkj ,d ,slh çfØ;k gS ftlesa rjy inkFkZ (rjy ;k                uhps fn, x, dFkuksa esa ls dkSu&lk@ls lgh gS@gSa\
      xSl) ds d.k xeZ gksus ij ,d LFkku ls nwljs LFkku ij                  (a) dsoy 1
      tk ldrs gSaA                                                         (b) dsoy 2
     mijksÙkQ esa ls dkSu lk@ls dFku lgh gS@gSa\
            (a) dsoy 1		              (b)dsoy 2                            (c) 1 vkSj 2 nksuksa
            (c) 1 vkSj 2 nksuksa (d)u rks 1 vkSj u gh 2                    (d) u rks 1 vkSj u gh 2
                                                                                                                                       Page No.
    Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277                   11
Q47. Consider the following pairs:                             Q49. Consider the following statements
                                                                  1. Tocilizumab monoclonal antibody developed to
       Satellite Band		         Frequency
                                                                      treat skin ailment called psoriasis.
 1. Ka-band 		          26–40 GHz
                                                                  2. Bamlanivimab and etesevimab, a monoclonal
 2. C-band 			          18–26 GHz
                                                                      antibody targets the spike protein of the
 3. Ku-band 		          12–18 GHz
                                                                      SARS-CoV-2 virus.
 4. X-band 			          8–12 GHz
                                                                  3. Itolizumab was created for the treatment of rheu-
Which of the pairs given above is/are correctly                       matoid arthritis.
matched?                                                        Select the correct answer using the code given below
      (a) 1 and 2 only          (b) 2 and 4 only                       (a) 1 and 2 only          (b) 2 and 3 only
      (c) 1, 2 and 3 only       (d) 2, 3 and 4 only                    (c) 3 only		              (d) 2 only
Q48. Consider the following statements                         Q50. Consider the following statements regarding
  1. Pressure Swing Adsorption technique is used to                 Regional Rapid Transit System
      separate different gases in a mixture.
  2. An oxygen concentrator uses Zeolites to release              1. India's first Regional Rapid Transit System (RRTS)
      atmospheric nitrogen and then vents out the                     high-speed rail corridor will launch from Delhi to
      nitrogen.                                                       Meerut.
                                                                  2. It aims to provide regional connectivity to NCR.
Select the correct answer using the code given below              3. Trains will cover the distance between Delhi to
      (a) 1 only                                                      Meerut in less than an hour.
      (b) 2 only                                                Select the correct answer using the code given below
      (c) 1 and 2 both                                                 (a) 1 and 2 only          (b) 2 and 3 only
      (d) Neither 1 nor 2                                              (c) 1 and 3 only          (d) 1,2 and 3
                                                                                                                      Page No.
  Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277    12
ç'u 47- fuEufyf•r tksM+s ij fopkj djsa%                        ç'u 49- fuEufyf•r dFkuksa ij fopkj djsa%
    lSVsykbV cSaM    ÚhDosalh                                       1- VkslhfytqeSc eksuksDyksuy ,aVhckWMh dks lksjk;fll uked
    1-ds,&cSaM         26&40 GHz                                       Ropk jksx ds bykt ds fy, fodflr fd;k x;kA
    2-lh&cSaM          18&26 xhxkgV~tZ                              2- ckeykfufoeSc vkSj ,Vslfs oeSc] ,d eksuksDyksuy ,aVhckWMh
    3- ds;w&cSaM       12&18 GHz                                       SARS&CoV&2 ok;jl ds Likbd çksVhu dks yf{kr
                                                                       djrk gSA
    4- ,Dl&cSaM        8&12 xhxkgV~tZ
                                                                    3- bVksfytqeSc :esVksbM xfB;k ds bykt ds fy, cuk;k
      Åij fn, x, ;qXeksa esa ls dkSu&lk@ls lgh lqesfyr
                                                                       x;k FkkA
      gS@gSa\
            (a) dsoy 1 vkSj 2                                         uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
                                                                            (a) dsoy 1 vkSj 2
            (b) dsoy 2 vkSj 4
                                                                            (b) dsoy 2 vkSj 3
            (c) dsoy 1] 2 vkSj 3
                                                                            (c) dsoy 3
            (d) dsoy 2] 3 vkSj 4
                                                                            (d) dsoy 2
ç'u 48- fuEufyf•r dFkuksa ij fopkj djsa%
    1- feJ.k esa fofHkUu xSlksa dks vyx djus ds fy, ncko ç'u 50- {ks=kh; jSfiM VªkaftV flLVe ds laca/ esa
       fLoax lks•uk rduhd dk mi;ksx fd;k tkrk gSA                    fuEufyf•r dFkuksa ij fopkj djsa
    2- ,d vkWDlhtu lkaæd ftvksykbV~l dk mi;ksx ok;qeaMyh;   1- Hkkjr dk igyk jhtuy jSfiM VªkaftV flLVe (RRTS)
       ukbVªkstu dks eqÙkQ djus ds fy, djrk gS vkSj fiQj       gkbZ&LihM jsy dkWfjMksj fnYyh ls esjB rd ykWUp gksxkA
       ukbVªkstu dks ckgj fudkyrk gSA                       2- bldk mís'; ,ulhvkj dks {ks=kh; laidZ çnku djuk gSA
      uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\           3- Vªsusa ,d ?kaVs ls Hkh de le; esa fnYyh ls esjB ds chp
            (a) dsoy 1                                         dh nwjh r; djsaxhA
            (b) dsoy 2                                        uhps fn, x, dwV dk ç;ksx dj lgh mÙkj pqfu,\
                                                                      (a) dsoy 1 vkSj 2 (b) dsoy 2 vkSj 3
            (c) 1 vkSj 2 nksuksa
                                                                      (c) dsoy 1 vkSj 3 (d) 1]2 vkSj 3
            (d) u rks 1 vkSj u gh 2
                                                                                                                          Page No.
   Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277       13
                                               lkekU; vè;;u                                                 T-09
                                 foKku ,oa çkS|ksfxdh
     tc rd vkidks ;g ijh{k.k iqfLrdk [kksyus dks u dgk tk, rc rd u [kksysa
le; % 1 ?kaVs                                                                                       vf/dre vad % 100
                                                     vuqns'k
1- ijh{kk izkjEHk gksus ds rqjar ckn] vki bl ijh{k.k iqfLrdk dh iM+rky vo'; dj ysa fd blesa dksbZ fcuk
   Nik] dVk ;k NwVk gqvk i`"B vFkok iz'uka'k] vkfn u gksA ;fn ,slk gS] rks bls lgh ijh{k.k iqfLrdk ls cny
   yhft,A
2- Ñi;k è;ku j[ksa fd OMR mÙkjandi=kd esa] mfpr LFkku ij] jksy uEcj vkSj ijh{k.k iqfLrdk vuqØe A, B,
   C, ;k D dks] è;ku ls ,oa fcuk fdlh pwd ;k folaxfr ds Hkjus vkSj dwVc¼ djus dh ftEesnkjh mEehnokj
   dh gSA fdlh Hkh izdkj dh pwd@folaxfr dh fLFkfr esa mÙkjandi=kd fujLr dj fn;k tk,xkA
3- bl ijh{k.k iqfLrdk ij lkFk esa fn, x, dks"Bd esa vkidks viuk vuqØekad fy[kuk gSA
   ijh{k.k iqfLrdk ij vkSj dqN u fy[ksaA
4- bl ijh{k.k iqfLrdk esa 50 iz'uka'k iz'u) fn;s x;s gSaA izR;sd iz'uka'k fgUnh vkSj vaxzsth nksuksa esa Nik gSA izR;sd
   iz'uka'k esa pkj izR;qÙkj mÙkj) fn, x, gSaA buesa ls ,d izR;qÙkj dks pqu ysa] ftls vki mÙkjandi=kd ij vafdr
   djuk pkgrs gaSA ;fn vkidks ,slk yxs fd ,d ls vf/d izR;qÙkj lgh gSa] rks ml izR;qÙkj dks vafdr djsa tks
   vkidks loksZÙke yxsA izR;sd iz'uka'k ds fy, dsoy ,d gh izR;qÙkj pquuk gSA
5- vkidks vius lHkh izR;qÙkj vyx ls fn, x, mÙkjandi=kd ij gh vafdr djus gSaA mÙkjandi=kd esa fn, x, funsZ'k
   nsf[k,A
6- lHkh iz'uka'kksa ds vad leku gSaA
7- blls igys fd vki ijh{k.k iqfLrdk ds fofHkUu iz'uka'kksa ds izR;qÙkj mÙkjandi=kd ij vafdr djuk 'kq: djsa]
   vkidks izos'k izek.kandi=k ds lkFk izsf"kr vuqns'kksa ds vuqlkj dqN fooj.k mÙkjandi=kd esa nsus gSaA
8- vki vius lHkh izR;qÙkjksa dks mÙkjandi=kd esa Hkjus ds ckn rFkk ijh{kk ds lekiu ij dsoy mÙkj i=kd v/h{kd
   dks lkSai nsaA vkidks vius lkFk ijh{k.k iqfLrdk ys tkus dh vuqefr gSA
9- dPps dke ds fy, i=kd ijh{k.k iqfLrdk ds var esa layXu gSaA
10- x-yr mÙkjksa ds fy, naM%
     oLrqfu"B iz'uandi=kksa esa mEehnokj }kjk fn, x, x-yr mÙkjksa ds fy, n.M fn;k tk,xkA
     i)     izR;sd iz'u ds fy, pkj oSdfYid mÙkj gSaA mEehnokj }kjk izR;sd iz'u ds fy, fn, x, ,d xyr mÙkj ds
            fy, iz'u gsrq fu;r fd, x, vadksa dk ,dandfrgkbZ n.M ds :i esa dkVk tk,xkA
     ii)    ;fn dksbZ mEehnokj ,d ls vf/d mÙkj nsrk gS] rks bls x-yr mÙkj ekuk tk,xk] ;|fi fn, x, mÙkjksa esa ls
            ,d mÙkj lgh gksrk gS] fiQj Hkh ml iz'u ds fy, mi;qZDrkuqlkj gh] mlh rjg dk n.M fn;k tk,xkA
     iii)   ;fn mEehnokj }kjk dksbZ iz'u gy ugha fd;k tkrk gS] vFkkZr~ mEehnokj }kjk mÙkj ugha fn;k tkrk gS] rks ml
            iz'u ds fy, dksbZ n.M ugha fn;k tk,xkA
Note : English version of the instructions is printed on the front cover of this booklet.
                                                                                                                          Page No.
   Address:- 3rd Floor, ELEMENTS, opp. Swaminarayan Temple, Kalawad Rd, Rajkot, Gujarat - 360001 Phone: 76240 112277       14