Download BHMS 2020 Feb 1st Year Physiology I Question Papers

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[LQ 1232] FEBRUARY 2020 Sub.Code :1232

FIRST B.H.M.S. DEGREE EXAMINATION

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PAPER V — PHYSIOLOGY - I

Q.P. Code : 581232

Time: Three Hours Maximum : 100 Marks

Answer All questions

Draw diagram wherever necessary

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I. Essay Questions: 2x15=30

1. Define Cardiac output, explain in detail about the normal values and factors controlling Cardiac output.
2. Explain in detail about the oxygen transport with reference to the oxygen — Hemoglobin dissociation curve and Bohr Effect.

II. Write Notes on: (10 x 5=50)

1. Diffusion and its characteristics.

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2. Functions of mitochondria.
3. Write note on acidosis.
4. Properties of smooth muscles and cardiac muscles.
5. What is Acclimatization?
6. Valves of the heart.

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7. Blood coagulation factors.
8. Olfactory receptors.
9. Functions of kidney.
10. Pyrexia — Physiological responses.

III. Short Answers on: (10 x 2 =20)

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1. Functions of lymph.
2. Fixed Reticulo — Endothelial cells.
3. Light adaptation.
4. What is surfactant?
5. What is sebaceous gland?

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6. Crystalline lens.
7. Donnan equilibrium.
8. Hematocrit values.
9. Dead space air.
10. Vagal tone.

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