Download B.Pharm 1st Year 2018 February 564254 Biochemistry Question Paper

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B.PHARM. DEGREE EXAMINATION

FIRST YEAR

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PAPER IV - BIOCHEMISTRY

O.P. Code: 564254

(LM 4254) FEBRUARY 2018 Sub Code: 4254

Time: Three hours

Maximum : 100 Marks

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I. Elaborate on: (2 x 20 = 40)

1. What is Glycogen? Explain the process of Glycogenolysis with its regulations.
2. Define Lipids. Classify Phospholipids with suitable examples. Explain the functions of Phospholipids.

II. Write notes on: (8 x 5 = 40)

1. Define and classify proteins.

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2. Glycolysis.
3. Phenylketonuria.
4. Structure and functions of hemoglobin.
5. Ketone bodies.
6. Co-enzymes.

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7. Transcription.
8. Glucose tolerance test.

III. Short answers on: (10 x 2 = 20)

1. Write the importance of sodium pump.
2. What is Km value? What does it indicate and significance?

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3. What is inulin? Give its use.
4. What is carnitine and its function?
5. What is the main function of folic acid?
6. What is the function of anti-diuretic hormone?
7. What is carbamoyl phosphate synthetase II?

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8. Give examples for post-translational modifications.
9. Give any two differences between DNA and RNA.
10. What are the factors that regulate plasma calcium level?