WBUHS MBBS First Year 2014 Physiology Paper II 2014 Supplementary Question Paper

Visit FirstRanker.com for more question papers.

The West Bengal University of Health Sciences
MBBS 1st Professional (Supplementary) Examination 2014

--- Content provided by‍ FirstRanker.com ---

Subject: Physiology
Paper: II

Full Marks: 50
Time: 2 ½ hours

Use separate answer script for each group.

--- Content provided by‌ FirstRanker.com ---

Group - A

1. a) What are the hormones secreted by the thyroid gland? Describe the functions of thyroid hormone. Write features of hyper secretion of thyroid hormone. (3+4+5)
   or
   b) What is referred pain? Describe with diagram the neural pathway for pain sensation. Explain how transmission and perception of pain are inhibited? (2+5+5)

--- Content provided by FirstRanker.com ---

Group - B

2. Answer any two of the following:
   1. Describe the endocrinal control of ovulation. What are the tests for ovulation? (5+2)
   2. What is glomerular filtration rate? Describe the factors that affect glomerular filtration rate. (1+6)
   3. What is phototransduction? Describe the steps of visual cycle in a sequential manner. (1+6)

--- Content provided by⁠ FirstRanker.com ---

Group - C

3. Write short notes on any four of the following: (4 x 3)
   1. Taste buds.
   2. Conductive deafness.
   3. LH surge.
   4. Gate Control theory.

   --- Content provided by‍ FirstRanker.com ---

   5. Acidification of urine.

Group - D

4. Give the physiological explanation of the following: (4 x 3)
   1. Dissociated anaesthesia is found in syringomyelia.
   2. Vasa recta is essential for concentrating urine.

   --- Content provided by‍ FirstRanker.com ---

   3. It is extremely difficult to learn new things after hippocampal lesion.
   4. REM sleep may be called as paradoxical sleep.

Visit FirstRanker.com for more question papers.

--- Content provided by FirstRanker.com ---