Download RGUHS (Rajiv Gandhi University of Health Sciences ) MBBS (Bachelor of Medicine and Bachelor of Surgery) First Year (Phase-I) 2015 Dec 1080 Biochemistry Rs2 And Rs3 Previous Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka
First Phase MBBS Degree Examination ? DECEMBER 2015
Time: Three Hours

Max. Marks: 100 Marks
BIOCHEMISTRY (RS2 & RS3)
QP Code: 1080 ? Paper II (Max.Marks:50)
Your answers should be specific to the questions asked
Draw neat labeled diagrams wherever necessary
Use separate answer books for section A and Section B
LONG ESSAYS
1 x 10 = 10 Marks
1.
Write structure of DNA. Write a note on replication of DNA
SHORT ESSAYS
5 x 5 = 25 Marks
2.
What is the difference between endonuclease and restriction endonuclease? Give two examples
for endonuclease.
3.
What are oncogenes? Discuss two tumor markers and their clinical application.
4.
Diagnostic enzymes used in the assessment of different liver functions.
5.
Respiratory alkalosis
6.
How is uric acid formed in the body? What is Gout? What is the treatment? Explain the basis for
the treatment.
SHORT ANSWERS
5 x 3 = 15 Marks
7.
Serum electrophoresis.
8.
Types of DNA probes
9.
Hb as buffering agent.
10.
Vitamin K functions and requirement
11.
Point Mutation with 2 examples.
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