Date: 11-07-2014
0819E379
First Year MBBS Examination
I MBBS Biochemistry Paper 2
Time: 3 hours

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Max Marks: 50
Instructions:
1. Answer to the points.
2. Figure to the right indicates marks.
3. Use separate answer books for each

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section.
4. Draw diagrams wherever necessary.
5. Write legibly.
Section 1
1. Give an account of any TWO of the

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following
(10)
a) Gout (A. 548) (C. 394)
b) Tumour markers (A. 666) (C.691)

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c) Vitamin K deficiency (A. 461) (C.131)

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2. Write Short notes of (any three)
(9)
a) Gene therapy (A. 604) (C.625)
b) Calcium (A. 492) (C. 404)
c) Pyrimidine degradation (A. 551)

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(C.400)
d) Compare DNA and RNA (A. 556, 578)
(. 248)
3. Discuss Any TWO
(6)

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a) Mechanism of action of insulin (A.
165) (C.672)
b) Describe blood pH role in medicine (A.
301)
c) FIGLU test (A. 297) (C.152)

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Section 2

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4. Write Short notes on (any two)
(10)
a) Hormones produced from amino acids
(A. 291,292) (C.348)

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b) Use of PCR in Medicine (A. 612) (C.
594)
c) Hypercholesterolemia (A. 235) (C.315)
d) Write Short notes on (any two)
6. Six out of eight;

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(6)
a) Catecholamines
b) Detoxification (A. 525) (C. 640)
c) Alcoholism
d) Kidney function tests

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e) Nongenetic role of nucleotides
f) Genetic code (A. 580) (C.551)

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g) Branched chain amio acid disorders
h) Scurvy (C134)

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