Download NTRUHS MD/ MS PG 2012 April Question Papers Paper III 150 NR Biochemistry

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150-NR

M.D. DEGREE EXAMINATION — APRIL, 2012

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BIOCHEMISTRY

Paper-III : Hormones and Nutrition

Time: 3 Hours Max. Marks:100

Note: Answer all questions

All questions carry equal marks

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WRITE SHORT ESSAYS ON THE FOLLOWING:

1. Describe the mechanism of action of peptide hormones.
2. Describe the biochemical approach to investigate subfertility in the man.
3. Synacthen test
4. Biochemical diagnosis of pheochromocytoma.

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5. Role of vitamins as antioxidants.
6. Deficiency manifestations of Zinc.
7. Markers of bone resorption.
8. Endocrine functions of placenta.
9. Role of hormones in the regulation of enzyme activity.

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10. Metabolic changes in Type I diabetes mellitus.

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