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P.T.O.
MAR IVANIOS COLLEGE (AUTONOMOUS)
THIRUVANANTHAPURAM
Reg. No. :.………………… Name :.…………………
Third Semester Career Related B.Sc. Degree Examination, November 2017
First Degree Programme under CBCSS Vocational Course IV: Biotechnology (for Botany and Biotechnology)
AUBB352: Animal Physiology and Anatomy
Time: 3 Hours Max. Marks: 80
SECTION A
Answer ALL the following in a word or one or two sentences.
1. Epithelium
2. Oxidative phosphorylation
3. Glottis
4. Appendix
5. Thrombocytes
6. Renal Corpuscle
7. Nodes of Ranvier
8. Cardiac output
9. Parturition
10. Bile
(10 1 10 Marks)
SECTION B
Answer any EIGHT questions, not exceeding a paragraph.
11. What are the different types of muscles tissues
12. Write a note on the hormones and their action in menstrual cycle.
13. Discuss the various types of leucocytes.
14. Name the different parts in human digestive system.
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15. Pancreas acts as both endocrine and exocrine gland. Justify.
16. Draw and label the layers of the skin.
17. What is Ultrafiltration
18. What are the different patterns of Nitrogen Excretion
19. Differentiate between a tendon and a ligament.
20. Write short note on Rigor mortis.
21. What are Neurosecretory cells Give an example.
22. Short note on any two excretory organs of invertebrates.
2 16 Marks)
SECTION C
Short essay type Answer any SIX questions.
23. Draw the structure of human heart.
24. Describe the physiology of nerve impulse transmission.
25. Compare open and closed circulatory system.
26. Explain the transport of Co2 in human respiration.
27. Explain Synaptic transmission.
28. How are proteins digested and absorbed in human digestive system
29. Write short note on dialysis.
30. Draw and label sperm and ovum.
31. Write a note on the feedback mechanism of hormones, citing an example.
4 24 Marks)
SECTION D
Long essay type Answer any TWO questions.
32. Structure of Nephron and the steps involved in Urine formation.
33. Explain with a suitable diagram hypothalamo hypohyseal complex, its hormones and metabolic activity.
34. Describe the steps in aerobic respiration of glucose and the ATP production.
35. Write an essay on the mechanism of muscle contraction.
15 30 Marks)