Download BOT 2020 Question Papers 1st Year Physiology

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Sub.Code : 6173

BOT DEGREE EXAMINATION

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(New Regulations for candidates admitted from 2014-2015 onwards)

FIRST YEAR

PAPER III - PHYSIOLOGY

Q.P. Code: 786173

Time: Three hrs Maximum: 100 Marks

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I. Elaborate on: (2x20=40)

1. Describe structure of Neuromuscular junction and events involved in neuromuscular transmission. Add a note on myasthenia gravis.
2. Trace visual pathway and describe effects of lesions at various levels in pathway.

II. Write notes on: (8x5=40)

1. Define anaemia and classify it based on morphology.

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2. Composition and functions of pancreatic juice.
3. Posterior pituitary hormones.
4. Hormonal changes during menstrual cycle.
5. Micturition reflex.
6. Define Lung volumes with its normal values.

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7. Baroreceptor mechanism.
8. Features of Upper Motor Neuron (UMN) lesion and Lower Motor Neuron (LMN) lesion.

III. Short answers on: (10 x2=20)

1. List any two functions of placenta.
2. Normal platelet count and its function.

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3. Vital capacity.
4. Define Minute ventilation.
5. Electrocardiogram (ECG).
6. Mention determinants of cardiac output.
7. Name speech areas in brain.

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8. Mention any two functions of hypothalamus.
9. Referred pain.
10. Parkinson disease.

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