KUHS First Professional MBBS Degree Examination 103001 January 2018 PHYSIOLOGY – Paper I Question Paper

103001 January 2018 PHYSIOLOGY – Paper I

Q.P. Code: 103001 Reg. no.: …………………
First Professional MBBS Degree Supplementary Examinations
January 2018
PHYSIOLOGY – Paper I
Time: 3 Hours Total Marks: 50
? Answer all questions
? Draw Diagrams wherever necessary
Long essay (10)1. A 12 years old boy had a swelling in the knee joint after a small injury. His clotting
time was 12 min. Answer the following:
? What may be the probable diagnosis and what is its cause
? Explain the clotting mechanism in detail
? Mention and interpret the tests for assessing bleeding and clotting time (2+5+3)Short essays (2×5 =10)2. Explain the factors regulating cardiac output
3. Explain the mechanism maintaining osmotic gradient in renal medullary interstitium.
Answer briefly (5×3=15)4. Surfactant
5. T lymphocyte
6. Small intestinal hormones
7. Dead space
8. Pancreatic juice composition
Draw and label (2×2½ =5)9. Conducting system of heart
10. JG apparatus
Explain the physiological basis of the following (5×2=10)11. Respiratory rhythm
12. Pernicious anemia
13. Renin secretion
14. Fourth heart sound
15. Cephalic phase of gastric juice secretion.
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