IMPORTANT ZOOLOGY QUESTIONS FOR IPE

ZOOLOGY IMPORTANT QUESTIONS
UNIT-II . GENERAL CHARATERS AND CLASSIFICATION OF INVERTEBRATE PHYLA
SAQs :
1. Write a short notes on the salient features of the anthozoans.
2. Explain the general characters of fluckes.
3. What are the differences between Aphasmidia and Phasmidia?
4. What are the salient features exhibited by polychaetes?
5. What are the chief characters of the crustaceans?
6. Write difference between centipedes and millipedes?
7. Mention the general characters of Arachnida?
8. Mention the general characters of Pelacypoda?
9. What are the salient features of the echinoids?
10. Mention the general characters of Holothuroidea.
UNIT-III . ANIMAL ORGANISATION
SAQs :
11. What are the characteristics of triploblasitc animals?
12. Explain bilateral symmetry.
13. Explain the formation of schizocoelom?
14. What are the advantages of coelom over pseudocoelom?
15. Write a short note on simple epithelia.
16. Give an account of glandular epithelia.
17. Give a brief account of the cells of connective tissue.
18. Write an account of adipose connective tissues.
19. Explain the three types of cartilage.
20. Explain Haversian system
21. Write notes on lymph
22. Describe the structure of a multipolar neuron.
UNIT-IV . LOCOMOTION AND REPRODUCTION IN PROTOZOA
SAQs :
23. Describe the different types of pseudopodia in protozoans.
24. Describe the different types of flagella in protozoans.
25. Explain the sol-gel theory of amoeboid locomotion.
26. Describe the process of tranverse binary fission in paramecium.
27. Describe the process of longitudinal binary fission in Euglena.
UNIT-V .ANIMAL ASSOCIATIONS
SAQs :
28. Describe the parasitic adaptations.
29. Describe the parasitic effects on the host.
30. Explain the pathogenicity of Entamoeba histolytica.
31. Describe the structure of a mature proglottid of Taenia sodium.
32. Explain the pathogenicity of Taenia sodium
33. Describe the structure of microfilaria larva of Wucheria bancrofti.
LAQs :
34. Describe the human phase of Plasmodium vivax
35. Describe the mosquito of Plasmodium vivax.
36. Describe the life cycle of Taenia sodium.
37. Describe the life cycle of Wuchereia bancrofti.
UNIT-VI .ANNELIDA (PHERETIMA)
LAQs :
38. Describe the digestive system in Pheretima with the help of diagram.
39. Explain the blood circulation in the first thirteen segments in Phertima with a suitable diagram.
40. Describe the blood circulation in Pheretima with a schematic representation in the intestine-region.
41. Discuss the excretion in Pheretima with the help of diagrams.
42. Give an account of nervous system in Pheretima with neat diagrams.
43. Give an account of the reproductive organs in Pheretima. Draw a neat labeled diagram of the reproductive system.
UNITVII .ARTHROPODA (COCKROACH , MOUTH PARTS OF INSECTS AND ECONOMIC IMPORTANCE OF INSECTS)
SAQs :
44. Draw a neat labeled diagram of the mouthparts of cockroach.
45. Describe the physiology of digestion in cockroach.
46. Draw a neat labeled diagram of the salivary apparatus of cockroach.
47. Describe the structure of trachea of cockroach.
48. Draw a neat labeled diagram of the mouthparts of housefly.
49. Draw a neat labeled diagram of the mouthparts of a female mosquito.
50. Explain the economic importance of silkworm moth.
51. What the economic importance of honey bees.
UNIT-VIII .MAN AND BIOSPHERE
SAQs :
52. Describe the effect of light on the movement in organisms.
53. What is photoperiodism? Explain with examples.
54. Write a short account on bioluminescenece.
55. How is thermal stratification useful to lakes?
56. Explain cyclomorphosis with an example.
57. Describe the nitrogen cycle.
58. Describe the phosphere cycle.
LAQs :
59. Write an essay on light as an ecological factor.
60. Write an essay on temperature as an ecological factor.
61. Describe the osmotic problems faced by the animals in an aquatic habitat.
62. What is various interactions among organisms in a biotic community?
63. What are the various types of ecological pyramids? Explain them.
64. What is a food chain? Explain the various types of food chains in a community. Add a note of food web.
65. Describe the flow of energy in an ecosystem.
66. Describe the lake as an ecosystem.
67. Define biodiversity. Explain the importance of biodiversity.
68. Describe the biodiversity management methods.
69. What is biodiversity? Explain the biodiversity in the Indian context.
70. Explain the wildlife management in India.