FEBRUARY 2017 Sub.Code :2502
B.Sc. NEURO ELECTRO PHYSIOLOGY
FIRST YEAR
PAPER II PHYSIOLOGY AND BIOCHEMISTRY
Q.P. Code: 802502
Time: Three Hours Maximum 100 Marks
Answer All questions
I. Elaborate on: x 10 30)
1. Write in detail about mechanism of hearing.
2. Explain the various mechanisms of body responsible for acid base
balance. Add a note on metabolic acidosis.
3. Explain cardiac cycle. Write a note on normal pattern of E.C.G.
II. Write Notes on: x 5 40)
1. Draw the structure and explain the functions of skin.
2. Classify enzymes with examples.
3. Explain how blood pressure is regulated?
4. Isoenzymes definition and types.
5. Composition and functions of bile.
6. Classify aminoacids based on their structure.
7. Micturition reflex explain.
8. Menstrual cycle explain diagrammatically.
III. Short Answers on: (10 x 3 30)
1. Neurotransmitters.
2. Write normal composition of urine.
3. Explain the structure of neuron.
4. Handerson Hasselbach equation.
5. Hyperparathyroidism- types and presentation.
6. Mastication physiology.
7. Basal metabolic rate.
8. Surfactants composition and function.
9. Diet in diabetes mellitus.
10. Anticoagulants.