Download B.Pharm 1st Year 2013 February 564254 Biochemistry Question Paper

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(LC 4254) FEBRUARY 2013

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FIRST B.PHARM. EXAM

Paper IV — BIOCHEMISTRY

Q.P. Code: 564254

Time: Three Hours (180 Min) Maximum: 100 marks

Sub. Code: 4254

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1. I. Elaborate on: (2x20= 40 marks)

   1. What is glycogen? Explain the process of glycogen breakdown and glycogen synthesis. (Glycogenolysis and glycogenesis) (2 + 9 +9)
   2. Explain the various types of enzyme inhibition with suitable examples and lineweaver-burke’s plots.

2. Short Notes (8x5= 40 marks)

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   1. Essential aminoacids
   2. Immunoglobulins
   3. Niacin and its coenzyme function
   4. Lipoproteins
   5. Adenosine Triphosphate (ATP)

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   6. Deoxy Ribonucleic acid (DNA)
   7. Cholesterol
   8. Jaundice

3. Short answers (10x 2= 20 marks)

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   1. Define a cell. Mention its functions
   2. Name the enzymes of clinical significance
   3. What is inulin? Mention its function
   4. What is the significance of HMP shunt.
   5. Name the phospholipids. Mention any two functions

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   6. Classify immunoglobulins. Give functions of any two
   7. What is xerophthalmia
   8. Name the group II hormones
   9. Give any two differences between DNA and RNA
   10. What is creatinine clearance test?

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