First Year MBBS Examination
I MBBS Physiology Paper 2
Date: 01-08-2017 0817 E157
Time: 3 hours Max Marks: 50
Instructions: 1. Answer to the points. 2. Use

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separate answer books for each section. 3. Draw
diagrams wherever necessary.
Section 1
1. Write briefly on any TWO of the following (10)
a. Write in detail about dorsal column tracts. Add

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a note on Asteriognosis
b. Describe Posterior Pituitary hormones. Write
about Diabetesinsipidus
c. Functions of Basal Ganglion? Write about
Parkinson Disease.

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2. Write Short notes of (any two) (6)
a. Describe metabolic functions of Insulin
b. Cretinism
c. Mechanism of action of Growth hormone
3. Write briefly on any one (3)

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a. LH Surge
b. Male contraceptive methods
4. Discuss Any TWO (6)
a. Describe typical section of gut with diagram

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b. Enteroheptic circulation

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c. Peristalsis
Section 2
5. Write Short notes on (any two) (10)
a. Write about stretch reflex? Add a note on
inverse stretch reflex.

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b. Thalamus connections & functions
c. Describe mechanism of speech classify speech
disorder
6. Write Short notes on (any two) (6)
a. Describe light adaptation & dark adaptation

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b. Impedance matching
c. Colour vision
7. Write briefly on any one (3)
a. Wallarian degeneration & Regeneration
b. Isotonic & isometric contractions with

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examples.
8. Give your comments with justification of Any
SIX: (6)
a. Gastrin
b. Sarcomere

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c. Wernicke?TMs area
d. Ageusia
e. GABA
f. Vestibulo cerebellum
g. Myopia

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h. Tetany

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