B. Sc Dialysis Technician 1st Year
(BF/2017/09)
Human Biochemistry

M.M.: 80 Time: 3 Hours
Note: 1.) Attempt all questions.
2.) ATTEMPT BOTH PARTS IN SINGLE ANSWER BOOK ONLY.
3.) NO SUPPLEMENTARY SHEET SHALL BE ALLOWED/ PROVIDED
4.) The Student must write Q.P. Code in the space provided on the Title page of the Answer Book.

Section-A

1. Write about the following. (All the five questions are compulsory) [5x5=25]

a. What are disaccharides? Give two examples
b. Biomedical importance of phosholipids
c. Name the essential amino acids
d. Explain the Watson Crick model of DNA with diagram
e. What are lsoenzymes. Give two examples

3. Attempt any one. Both questions carry equal marks.

a. What are enzymes? Explain the factors affecting enzyme activity.
OR

b. Give a detailed account of sources, RDA, biomedical functions and deficiency manifestations of vit-D.

Section
1. Write about the following. (All the five questions are compulsory) [5x5=25]

a. Functions of plasma proteins
b. Denaturation of proteins
c. Osmosis
d. Difference between marasmus and kwashiorkar
e. Functions of calcium

4. Attempt any one. Both questions carry equal marks.

a. Name the water soluble vitamins. Give a detailed account of biomedical functions and deficiency manifestation of vitamin complex. [15]
OR

b. What are Hormones? Discuss the classification and their mechanism of action.