Download BDS 2020 Feb 1st Year 544202 General Human Physiology And Biochemistry Question Papers

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[LQ 653] FEBRUARY 2020 Sub. Code: 4202

FIRST YEAR B.D.S. DEGREE EXAM

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PAPER II - GENERAL HUMAN PHYSIOLOGY AND BIOCHEMISTRY

Q.P. Code: 544202

Time: 180 Minutes Maximum: 70 Marks

Draw Suitable diagrams wherever necessary

Answer section A and B in Separate Answer Books

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SECTION — A

(GENERAL HUMAN PHYSIOLOGY)

I. Elaborate on: (1x10=10)

1. Describe functions of Glucocorticoids. Add a note on Cushing’s syndrome.

II. Write Notes on: (3x5=15)

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1. Milk Ejection Reflex.
2. Spermatogenesis.
3. Growth hormone.

III. Short answers: (5x2=10)

1. Referred pain.

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2. List various methods of measuring cardiac output.
3. Positive feedback mechanism.
4. Oral contraceptives.
5. Dead space.

SECTION —B

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(BIOCHEMISTRY)

I. Elaborate on: (1x10=10)

1. How ketone bodies are produced in liver? Describe the utilization of ketone bodies by brain in starvation and diabetic conditions.

II. Write Notes on: (3x5=15)

1. Phospholipids.

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2. Clinical significance of liver function tests.
3. Define and classify Jaundice.

III. Short answers: (5x2=10)

1. Synthesis of glucose from amino acids.
2. Antioxidant vitamins.

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3. Sodium and potassium.
4. Balanced diet.
5. Rickets.