Download KUHS MBBS First Year 105001 Biochemistry Paper I Jan 2026 Question Paper

2010 Scheme
Q.P. Code: 105001

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Reg. No.: .....................
First Professional MBBS Degree Supplementary Examinations
January 2026
Biochemistry ? Paper I
Time: 3 Hours

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Total 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

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Essay
(10)
1. What are the sources of ammonia in the body. Describe how ammonia is detoxified in
the body. Name two inborn errors associated with the process
Short essays

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(2x5=10)
2. Explain Reverse Cholesterol transport
3. Explain Competitive and Noncompetitive inhibition. Mention the clinical significance of
competitive inhibition
Short notes

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(5x3=15
)
4.
Chronic complications of diabetes mellitus.
5. Significance of HMP pathway

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6. Von Gierke's diseas
e
7. Mitochondria
8. Maple Syrup Urine Disease
Answer briefly

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(5x2=10)
9. Significance of glycated hemoglobin
10. Essential Fatty acids
11. Alkaptonuria
12. Therapeutic Enzymes

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13. Hyaluronic acid
Give precise answers:
(5x1=5)
14. Organelle for protein synthesis
15. Name any two uncouplers of oxidative phosphorylation

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16. Suicide inhibition is also called as
17. Normal fasting blood glucose level
18. Name the two primary bile acids
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