0117 E016
First Year MBBS Examination
I MBBS Physiology Paper 2
Time: 3 hours
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Max Marks: 50Instructions: 1. Answer to the points. 2. Use
separate answer books for each section. 3. Draw
diagrams wherever necessary.
Section 1
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1. Give an account of any TWO of the following(10)
a. Neuromuscular junction
b. Layers of retina
c. Conditioned reflex
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2. Write Short notes of (any two) (6)a. Synthesis of thyroid hormone
b. Feedback mechanism
c. Functions of corticosteroid
3. Write short note on any one (3)
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a. Ovulationa. Ovulation
b. Spermatogenesis
4. Discuss Any TWO (6)
a. Composition and functions of pancreatic juice
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b. Functions of gall bladderc. Vomiting
Section 2
5. Write Short notes on (any two) (10)
a. Sensory receptors
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b. Describe extrapyramidal pathway and itsfunction
c. Sympathetic nervous system
6. Write Short notes on (any two) (6)
a. Middle ear functions
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b. Photoreceptorsc. Taste bud
7. Write short note on any one (3)
a. Mysthenia gravis
b. Myoproteins
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8. Give your comments with justification of AnySIX: (6)
a. Functions of 8th cranial nerve
b. Functions of CSF
c. Name any two sensory tracts
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d. What is paradoxical sleep?e. Name the EEG waves.
e. Name the EEG waves.
f. What is rigor mortis?
g. Name adrenergic receptors.
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h. Any two functions of hypothalamus.