Download Diplomate of National Board (DNB) 2016 Dec PHYSIOLOGY PAPER 4 Previous Question Paper
DECEMBER 2016
POSSESSION / USE OF CELL PHONES OR ANY SUCH ELECTRONIC GADGETS IS NOT PERMITTED INSIDE THE
EXAMINATION HALL.
PHYSIOLOGY
PAPER ? IV
PHY/D/16/36/IV
Time : 3 hours
Max. Marks : 100
Important instructions:
? Attempt all questions in order.
? Each question carries 10 marks.
? Read the question carefully and answer to the point neatly and legibly.
? Do not leave any blank pages between two answers.
? Indicate the question number correctly for the answer in the margin space.
? Answer all the parts of a single question together.
? Start the answer to a question on a fresh page or leave adequate space between two answers.
? Draw table/diagrams/flowcharts wherever appropriate.
Write short notes on:
1. a) Define Homeothermic and Poikilothermic animals.
b) Heat stroke and its management.
c) Physiological variations in body temperature.
(1+1)+4+4
2. a) Gastric mucosal barrier.
b) Factors affecting the barrier.
c) Pathophysiology of peptic ulcer.
3+4+3
3. a) Define stress.
b) Integrated response of various endocrine glands in
stress adaptation.
2+8
4. a) Enumerate the stages of spermatogenesis.
b) Factors affecting spermatogenesis.
c) Cryptorchidism.
4+4+2
5. a) Calcium balance in the body.
b) Integrated role of hormones for its maintainance.
3+7
6. a) Give an account of migrating motor complexes.
b) Functions of the lower esophogeal sphincter.
c) Achalasia.
3+4+3
7. a) Classify oral contraceptives.
b) Mechanism of action of oral contraceptives.
c) Recent advancements in oral contraceptives.
3+4+3
8. a) Pharmacologic and pathologic effect of glucocorticoids.
b) Regulation of glucocorticoid secretion.
5+5
9. a) Autophagy
b) Thyroid hormone synthesis
5+5
10. a) Effects of intracellular deficiencies of glucose.
b) Differentiate between Type I & Type II diabetes mellitus.
6+4
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This post was last modified on 17 April 2020