Download RGUHS BNYS 2020 1st Year 2529 Biochemistry Rs 3 Question Paper

Download RGUHS (Rajiv Gandhi University of Health Sciences) Bachelor of Naturopathy and Yogic Sciences (BNYS) 2020 1st Year 2529 Biochemistry Rs 3 Previous Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka
I Year B.N.Y.S Degree Examination ? 28-Feb-2020
Time: Three Hours
Max. Marks: 80 Marks
BIOCHEMISTRY (RS-3)
QP Code: 2529
(QP contains two pages)
Your answers should be specific to the questions asked.
Draw neat, labeled diagrams wherever necessary.
LONG ESSAYS
2 X 10 = 20 Marks
1. Explain the term Enzymes. Give an account of substrate concentration, PH and temperature on
enzyme activity.
2. Describe the reactions as to how acetyl coA is oxidized? Give the energy yield.
SHORT ESSAYS
10 X 5 = 50 Marks
3. Renal clearance test.
4. Balanced diet
5. Glutathione
6. Replication of DNA
7. Functions of serum calcium.
8. Denaturation of proteins.
9. Metabolic acidosis.
10. Biologically important peptides.
11. Essential fatty acids and their importance.
12. Glycogen storage disease.
Multiple Choice Questions
10 X 1 = 10 Marks
13. Glycosaminoglycans are
a) Disaccharides
b) Homoglycans
c) Heteroglycans
d) None of the above
14. Following are pentameric immunoglobulin
a) IgG
b) IgM
c) IgE
d) IgD
15. Increased prothrombin time is observed in the deficiency of
a) Vitamin K
b) Vitamin B
c) Vitamin A
d) Vitamin B12
16. Iron in heme is linked to globin through
a) Histidine
b) Arginine
c) Glycine
d) Cysteine
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Rajiv Gandhi University of Health Sciences, Karnataka
17. A naturally occurring uncoupler is
a) Dicumarol
b) 2,4-DNP
c) Thermogenin
d) Salicylate
18. The end product of purine catabolism in human is
a) Creatinine
b) Uric acid
c) Urea
d) Ammonia
19. Normal pH of the blood is
a) 7.0
b) 7.2
c) 7.4
d) 7.6
20. In prolonged starvation, the main energy source of brain is
a) Glucose
b) Ketone bodies
c) Fructose
d) Fatty acids
21. Formation of Okazaki fragments occur in the process of
a) Transcription
b) Translation
c) Replication
d) Reverse transcription
22. All of the following are sphingolipids except
a) Sphingomyelin
b) Cerebroside
c) Phosphatidy linositol
d) Ganglioside
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