Mahatma Gandhi University (MGU) 2012-1st Sem M.Sc Microbiology MODEL , Kottayam - (MODEL ) MB1PG01 -Biochemistry - Question Paper

MODEL ques. PAPER
Mahatma Gandhi University, Kottayam
First Semester M.Sc.Microbiology exam - 2012
(MODEL ques. PAPER)
MB1PG01 -Biochemistry
Time : three Hrs Weightage: 30
I. Write Notes on Any 5 (Wt: one each)
1. Heparin
2. Chitin
3. Sunshine Vitamin
4. Flagellin
5. Disulfide linkage
6. Collagen
7. deoxyribose sugar
8. Prostaglandins
II Write Short Essay on Any 5 (Wt: two each)
9. Protein sequencing
10. ? helix
11. t- RNA
12. Differentiate DNA from RNA
13. Mechanism of action of steroid hormones
14. Peptidoglycan
15. Glycoproteins
16. Physiological buffers
III ans Any 3 in Detail (Wt: five each)
17. define in detail the structure of DNA.
18. provide an account of protein structure
19. elaborate lipids? How are they classified?
20. elaborate hormones? How are they classified? define the various hormones you have
studied.
21. elaborate vitamins? provide an account of the various vitamins you have learned with
special reference to their role in the biological system.
22. define in detail the evolutionary divergence of organisms and its relationship to protein
structure and function.

Earning:   Approval pending.