RUHS FIRST YEAR MBBS EXAMINATION
BIOCHEMISTRY- PAPER - II
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August 2012 TIME: 3 HOURS TOTAL MARKS: 50
INSTRUCTIONS:
- Que. No. 1 and 5 in section A and B are compulsory. Attempt ANY TWO questions from rest of the questions in each section.
- Use separate answer sheet for each section.
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Section A
Q1. Describe the process of DNA replication in
Prokaryotes give examples of compounds
which inhibit replication (A. 524) (10)
Q2. Write notes on
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a) Post Transcriptional changes modification(A. 544) (4)
b) tRNA-structure and functions (A. 83)(4)
Q3. Write briefly
a) Biotransformation (A. 613) (4)
b) Genetic code(A. 547)(4)
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Q4. Write short notes on
a) Mutations in DNA (A. 534) (4)
b) Thyroid function tests (A. 443)(4)
Section B
Q5. Write advantages of Recombinant Technology(A. 571) (10)
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Q6. Write short notes on
a) Humoral immunity(A. 698) (4)
b) Wilson's disease(A. 420) (4)
Q7. Briefly explain
a) PCR (Polymerase chain reaction) (A. 579) (4)
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b) Gene Therapy (A. 602)(4)
Q8. Write short notes on
a) Radioisotopes (A. 685)(2)
b) Functions of zinc (A. 421) (2)
c) Hyperkalemia (A. 415)(2)
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d) Paper chromatography (A. 688) (2)
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This download link is referred from the post: RUHS MBBS 1st Year 2011-2025 Last 14 Years Previous Question Papers (RUHS First Year MBBS)