DECEMBER 2017 Sub. Code: 1504
FIRST B.H.M.S. DEGREE EXAMINATION
(Supplementary Examination)
PAPER IV PHYSIOLOGY I
Q.P. Code 581504
Time: Three Hours Maximum 100 Marks
Answer All questions
I. Essay Questions: x 15 30)
1. Give the definition and normal values of lung volumes and lung capacities
and explain the measurement of the same.
2. Define arterial Blood Pressure. Describe the nervous regulation of arterial
Blood Pressure.
II. Write Notes on: (10 x 5 50)
1. Define Cardiac output and Measurement of C.O. using Fick's Principle.
2. Heart sounds.
3. Sliding Theory of Muscular Contraction.
4. Diffusion.
5. Cell mediated immunity.
6. ECG.
7. Erythropoiesis.
8. Oxygen Hemoglobin dissociation Curve.
9. Juxta Glomerular Apparatus.
10. Regulation of Body Temperature.
III. Short Answers on: (10 x 2 20)
1. Sodium Potassium pump.
2. Bainbridge Reflex.
3. Lifespan of RBCS with its fate.
4. Hering Breuer Reflex.
5. Functions of WBC's.
6. Latent period.
7. Counter Current Exchanger.
8. Stokes Adams syndrome.
9. Motor Unit.
10. Dialysis.