Download KUHS BDS First Year 2017 August (16 Scheme) 112002 General Human Physiology and Biochemistry Question Paper

First Year BDS Degree Examinations August 2017
General Human Physiology and Biochemistry
(2016 SCHEME)

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Time: 3 Hours Max Marks: 70

• Answer all questions
• Draw diagrams wherever necessary
• Write SECTION A and SECTION B in separate Answer books (32 Pages).
• Do not mix up questions from Section A and Section B.

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QP CODE: 112002

Section A - PHYSIOLOGY Marks: 35

Essay: (10)

1. Describe the natural mechanisms responsible for the arrest of bleeding from small blood vessel. Mention the principle of TWO tests of hemostasis. (8+2)

Short Notes: (2x5=10)

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2. Describe the events and control of second stage of deglutition.
3. Draw a diagram to show the innervation of urinary bladder. Explain micturition reflex.

Brief Notes: (5x3=15)

4. Factors affecting cardiac output.
5. List TWO forms in which O2 is transported in blood. Explain Bohr effect.

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6. What is normal serum Ca2+ level. Actions of hormones responsible for calcium homeostasis.
7. Hormonal changes during menstrual cycle.
8. Name THREE ascending pathways of central nervous system. Mention ONE sensation carried by each pathway.

QP CODE:113002

Section B - BIOCHEMISTRY Marks: 35

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Essay: (10)

1. Describe the synthesis and utilization of ketone bodies. Add a note on ketoacidosis. (7+3)

Short Notes: (2x5=10)

2. Give an account of urea cycle
3. Describe the digestion and absorption of carbohydrates

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Brief Notes: (5x3=15)

4. Causes of jaundice
5. Creatinine clearance
6. Antibiotics interfering in transcription.
7. Specificity of enzymes

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8. Functions of vitamin C

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