Download MBBS 1st Year 2006 August Biochemistry Paper II Question Paper

Download MBBS (Bachelor of Medicine and Bachelor of Surgery) 1st Year (First Year) 2006 August Biochemistry Paper II Previous Year Question Paper

This post was last modified on 08 December 2021

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FIRST M.B.B.S. DEGREE EXAMINATION.

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Revised (Non-Semester) Regulations

Paper VI - BIOCHEMISTRY - II

Time: Three hours	Maximum: 100 marks
Theory: Two hours and forty minutes	Theory: 80 marks
M.C.Q.: Twenty minutes	M.C.Q.: 20 marks

Draw labelled diagrams wherever necessary.

Essay:
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1. Describe the sources, requirement, absorption, transport, storage forms, functions, deficiency and toxic manifestations of iron.
  
  (1+1+3+2+2+4+5+2 = 20)
2. Discuss urea cycle under the following headings:
  1. Site
  2. Sources of amino group
  3. Steps and
  4. Regulation.
  (1+1+10+3 = 15)
3. Discuss about nucleic acids under following headings:
  1. Types
  2. Functions
  3. Components
  4. Chargaff's rule of DNA composition
  5. Different forms of DNA double helix and
  6. Differences between DNA and RNA.
  (1+3+2+2+3+4=15)

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Write short notes on: (6 x 5 = 30)
1. Post translational modifications with two examples.
2. Alpha helical structure of a peptide.
3. Buffer system in the body.
4. Principles of electrophoresis and its clinical applications.
5. Applications of genetic engineering.
6. G-proteins.

[KP 505]

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This post was last modified on 08 December 2021