1.The scientific name of an organism is made up of its _____ and _____ a.

Kingdom and Phylum

b. Genus and family c. Genus and species d. Family and species

2. Which class of animal has skin with scales, lays eggs with a leathery shell and does not maintain a constant body temperature?
a. Birds b. Amphibians c. Reptiles d. Mammals

3. Which class of animal has soft skin without scales, lays eggs in water, lives in the water when young but on land when mature
and does not maintain a constant body temperature? a. Mammals b. Reptiles c. Fish d. Amphibians

4. A fish propels itself through water with the help of its __ a. tail b. fins c. scale. d. operculum

5. Reptiles have ___ for respiration. a. gills b. stomata c. lungs d. all of the above

6. Pick the "odd one out". a. Crocodile b. Newt c. Alligator d. Turtle

7. Which of the following vectors is a vertebrate? a. Cockroach b. Mosquito c. Rat d. Tsetse Fly

8. The body of a fish is _______. a. Streamlined b. hairy c. intruded d. all of the above

9. Which of the following is an example of an amphibian? a. Penguin b. Fish c. Snake d. Frog

10. All of the following are characteristics of mammals except _____? a. they give birth to live young
b. they breathe through gills c. they produce milk d. they are covered with hair

11. What do mammals use to breathe? a. gills b. lungs c. Skin d. Blood

12. What Order do Frogs and Toads belong to? a. Anura b. Caecilia c. Caudata d. Squamata

13. What does ‘Amphibia’ means? a. Frogs b. Double life c. Toads d. Slimy animal

14. What is the scientific term that refers to animals who live on trees? a. arboreal b. Aquatic
c. Terrestrial d. Marine

15. An animal having pentadactyl limbs without claws belongs to the class _________? a. Amphibia
b. Reptilia c. Aves d. Mammalia

16. The body part, which is absent in birds a. Forelimb b. Hindlimb c. Pectoral girdle d. Pelvic girdle

17. The long hollow bones and connected air sacs are the characteristic features of _____ a. Reptilia b. Aves c. Mammals d. all
the vertebrates

18. Oviparous means to ___ a. internal fertilization b. eat only plants c. swallow prey whole d. lay eggs

19. Which classes of animals are endotherms? a. Birds and Reptiles b. Reptiles and Mammals
c. Birds and Mammals d. Mammals and Amphibians 2
20. Which single characteristic is specific to only Aves? a. beaks b. claws
c. nests d. feathers

21. Birds nearly hollow bones help it to________ a. store extra oxygens b. be lightweight in air
c. deliver oxygen to its cells d. defend itself against predators

22. Most mammal species are __________, which means that the females carry young in uterus and give birth to live young. a.
oviparous b. marsupial c. viviparous d. monotreme

23. Female mammals secrete milk from ________________ to feed new-borns. a. Mammary glands b. mammal glands c. milk
glands d. marsupial glands

24. What class of chordate phylum do birds belong to? a. Vertebrata b. Aves c. Chordata
d. Urochordata

25. In which order is the human placed? a. Carnivora b. Rodentia c. Primate d. None of the above

26. Protozoa are-------- a. Prokaryotes b. Eukaryotes c. Osteocytes d. Sycons

27. Hair-like structures for motility by microbes are called ____ a. Flagella b. Cillia c. Legs d. Pilli

28. A whip-like structure extending from the cell surface is called __ a. Flagella b. Cillia c. Legs d. Pilli

29. Amoeba makes use of ______ for locomotion. a. Legs b. Cillia c. Pseudopodia d. Pilli

30. Euglena makes its own food by __ a. Killing it b. photosynthesis c. Holozoic d. Heterotrophic

31. Protozoa are known not to have ______ a. Nucleus b. cytoplasm c. Cell walls d. Food vacuoles

32. A resting phase of a Protozoa is called a ____ a. Head b. vege c. Cysts d. Zooplanktons

33. Another name for protozoa is called ____ a. Phytoplankton b. Zooplankton c. Cysts d. Vacuoles

34. Protozoa take in large food particles by ____ a. Phagocytosis b. Zooplanktons c. pseudopodia d. Lungs

35. Protozoa can reproduce by _______ a. Sexual Reproduction b. Asexual Reproduction c. Sexual and Asexual Reproduction
d. Vacuoles

36. Arthropods have an exoskeleton made up of _________ a. Gylcan b. Peptidase c. Chitin d. Protein

37. Arthropods grow by shedding their skins in a process known as ________ a. Shedding b. Coelomes c. Molting d. Proboscis

38. Cockroaches are nocturnal and so they are active ____ a. During the day b. At night c. in the winter d. During the rains

39. Circulation in Arthropods is of the __ a. Closed Type b. Open Type c. Blood type d. Water type

40. Organic matter and soil is ejected from the earthworms in a structure known as _______
a. Burrows b. Holes c. Casting d. Homes

41. The first segment of the earthworm is called the _____ a. Peristomium b. Prostomium c. casting d. Coelomates
42. The plant cell without chloroplast is ____ a. Algae b. Fungi c. Bryophytes d. Pteridophytes

43. The study of lichen is called ____ a. Algology b. Lichenology c. Cytology d. Mycology

44. The _____ is the spore-bearing in bryophyte. a. Thallophyte b. Sporophyte c. Gametophyte d. Thalloid

45. ______ are the naked-seeded plants where the seeds remain exposed. a. Gymnosperms b. Angiosperms
c. Thallophyte d. Bryophyte

46. Which of the plant groups needs both land and water to complete their life cycle? a. Tracheophyta
b. Pteridophyta c. Thallophyta d. Bryophyta

47. Most primitive vascular plants? a. Mosses b. Cycads c. Kelps d. Fernshat

48. Plants that possess spores and embryos but lack vascular tissues and seeds? a. Rhodophyta b. Bryophyta c. Pteridophyta d.
Phaeophyta

49. Which one is not an exception in angiosperms? a. Double fertilization b. Secondary growth c. Presence of vessels d.
Autotrophic nutrition

50. Pteridophytes differ from mosses in _____ a. Independent gametophyte b. Dependent gametophyte
c. Flagellate antherozoids d. Independent and dominant sporophyte

51. Angiosperms are the dominant flora because of ___ a. Domestication by man b. Power of adapting in diverse habitats c.
Self-pollination property d. Property of producing a large number of seeds

52. Plants reproducing by spores are grouped under ___ a. Bryophytes b. Sporophytes c. Cryptogams
d. Thallophytes

53. Plants having vascular tissue without seeds ___ a. Angiosperm b. Pteridophytes c. Bryophytes
d. Gymnosperms

54. The plant group that possesses the largest ovule, largest gametes, and largest tree are ______
a. Angiosperms b. Gymnosperms c. Pteridophytes d. Bryophytes

55. Zygotic meiosis is characteristic of __ a. Fucus b. Funaria c. Marchantia d. Chlamydomonas

56. Pick the mismatched pair a. Cycas – Dioecious b. Equisetum – Homosporous

c. Salvinia – Heterosporous d. Pinus – Dioecious

57. The cell wall of Spirogyra contains a. Cellulose b. Chitin c. Lignin d. Suberin

58. Which of the following completely lacks a cell wall? a. Blue-green algae b. Saccharomyces
c. Sea-fan d. Cyanobacteria

59. Prothallus gives rise to sporophytes without fertilization. This is known as _______ a. Apogamy
b. Parthenocarpy c. Parthenogenesis d. Apospory

60. Chromatophores participate in __ a. Photosynthesis b. Respiration c. Growth d. Movement