Download MBBS UHS Lahore 1st Year Physiology II SEQ Question Paper

Download MBBS (Bachelor of Medicine and Bachelor of Surgery) UHS Lahore (University of Health Sciences Lahore) 1st Year Physiology II SEQ Previous Year Question Paper







MBBS FIRST PROFESSIONAL (PART-II)

MODEL PAPER FOR ANNUAL 2009

Physiology

(Short Essay Questions)

Max. Marks 45 Time Allowed 2 hours and 15 minutes


1.

A man drinks about 01 liter of water in 10 minutes. What



changes occur in his water and electrolyte balance?

5



2.

Give a summary of functions of the kidney.

5



3.

Explain the functions of cerebrocerebellum. Enumerate EIGHT



features of the cerebellar disease.

5



4.

A middle aged man was hit by a motor car resulting into



fracture dislocation of the vertebrae. Later he developed certain



effects indicating right sided hemisection of the spinal cord.



Enumerate the features below and at the level of the



hemisection.

5



5.

What are the actions of CORTISOL on protein metabolism? How



is cortisol secretion regulated?

5



6.

Enumerate TWELVE effects of SYMPATHETIC STIMULATION in



the body. Which NEUROTRANSMITTERS are released from



preganglionic and postganglionic sympathetic nerve fibers?

5



7.

A young female consulted her family physician. She complained



of frequent muscle spasms and numbness of arms and legs. Her



plasma calcium was 6.5 mg/dl.



a) From which condition was she suffering?





1

b) Was her plasma calcium normal?







1

c) What was the mechanism of her frequent muscle spasms and



numbness?



3





8.

What changes occur in eyes when these are focused on a near

5

object? Explain the nervous mechanisms involved.



9.

Compare the physiological actions of ESTROGENS and



PROGESTERONE on the:

3

a) Uterus.













2

b) Breast.


This post was last modified on 30 November 2021