Download KUHS MBBS First Year 2013 Feb 104001 Physiology Paper II Question Paper

Download KUHS (Kerala University of Health Sciences) MBBS First Year (1st Year) 2013 Feb 104001 Physiology Paper II Question Paper.

Code: 104001 Reg. no.: ???????
First Professional MBBS Degree Supplementary Examinations, February 2013
PHYSIOLOGY- PAPER II
Time: 3 Hours Total Marks: 50
? Answer all questions
? Draw Diagrams wherever necessary
Long essay (10)

1. A 45 year old man has come to the hospital for remarkable changes in his appearance.

Physical examination: tongue is enlarged, hands and feet are enlarged with spade like
fingers and presence of hepatomegaly.
Fasting blood glucose is 150mg%. Fasting growth hormone level is 60ng/ml. Answer
the following questions based on your knowledge in physiology :
? Name the probable condition.

? Mention the normal fasting blood glucose value.

? Which is the hormone involved in this condition and what is the defect.

? Explain the actions of the hormone involved.

(1+1+2+6=10)

Short essays (2x5=10)

2. Describe the mechanism of action and regulation of aldosterone secretion.

3. Describe connections and functions of thalamus.

Answer briefly (5x3=15)

4. Stretch reflex.

5. Hypo function of thyroid gland.

6. Functions of sertoli cells.

7. Taste buds.

8. Waves in EEG

Draw and label (2x2? =5)

9. Visual pathway.

10. Lateral spinothalamic tract.

Explain the physiological basis of the following (5x2=10)

11. Trousseau?s sign.

12. Macular sparing.

13. Contraceptive pills.

14. Pain in the arm during cardiac angina.

15. Left internal capsule lesion produces right hemiplegia.

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