Download KUHS MBBS 1st Year 2023 July July 2023 Biochemistry Paper II Question Paper

Download KUHS (Kerala University of Health Sciences) A Bachelor of Medicine, Bachelor of Surgery (MBBS) 1st Year (First Year) 2023 July July 2023 Biochemistry Paper II Previous Question Paper || KUHS MBBS first year question papers

2010 Scheme

Q.P. Code 106001

Reg. No.:.....................

First Professional MBBS Degree Supplementary Examinations July 2023

Biochemistry - Paper II

Time: 3 hrs

Max marks: 50

Answer all questions to the point neatly and legibly ? Do not leave any blank pages between

answers ? Indicate the question number correctly for the answer in the margin space

Answer all parts of a single question together ? Leave sufficient space between answers

Draw table/diagrams/flow charts wherever necessary

Essay

(10)

1. Describe the synthesis, biochemical functions, daily requirements, sources, and

deficiency manifestation of vitamin D.

Short essays

(2x5=10)

2. What are the principles of DNA replication. Add a note on inhibitors of replication.

3. Describe how heme is degraded into bile pigments. Add a note on different types of

jaundice

Short notes

(5x3=15)

4. What are the different types of RNA. Add a note on function of tRNA.

5. What is the role of kidney in the regulation of pH

6. Salvage pathway of purine synthesis

7. What is mutation. Describe point mutation and frameshift mutation

8. Tumour markers

Answer briefly

(5x2=10)

9. Name four applications of radioactivity in diagnosis and management of diseases.

10. Application of ELISA test

11. Immunoglobulin E and its significance

12. Functions of pyridoxal phosphate

13. Regulation of absorption of iron

Give precise answers

(5x1=5)

14. Give two examples of preventive antioxidants

15. What is the reason for hypokalaemia in metabolic acidosis

16. Define Creatinine clearance

17. What is the most common cause of hepatocellular jaundice

18. Which enzyme deficiency causes congenital erythropoietic porphyria

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