Download MBBS First Year 2021 Feb 1st Year 6056 Biochemistry Paper II Question Paper

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[MBBS 0221]

FEBRUARY 2021

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Sub.Code:6056

M.B.B.S. DEGREE EXAMINATION

FIRST YEAR

PAPER II – BIOCHEMISTRY

Q.P. Code: 526056

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Time: Three hours

Maximum: 100 Marks (80 Theory + 20MCQS)

Answer All Questions

I. Essay: (2 x 15 = 30)

1. What is the normal pH of blood? Discuss how the pH of blood is maintained.

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2. Discuss the metabolism of Phenylalanine. Write a note on the inborn error associated with Phenylalanine.

II. Write notes on: (10 x 5 = 50)

1. Compounds derived from Glycine and their functions.
2. Hyperammonemias.
3. Copper metabolism and its applied aspects.

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4. Telomerase and its application.
5. Lesch-Nyhan syndrome.
6. Inhibitors of Purine nucleotide biosynthesis.
7. Metabolic Acidosis.
8. Absorption of dietary Iron.

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9. Biochemical features of Cancer cells.
10. Conjugation reactions in Xenobiotics.

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