1st Professional Examination- 3rd slot

3rd Slot:


1. Draw the sequence of co-enzymes and carriers of The respiratory chain in mitochondria.
2. Calculate a) ATP from the complete oxidation of 1 mole of glucose
                      b) ATP from the complete oxidation of 1 mole of palmitic acid.
3. Short notes: a) Oxidative phosphorylation b) Oxidative deamination
4. Short notes: a) HMG CoA reductase b) Pyruvate Dehydrogenase complex
5. Show only with a diagram the pathway of ketogenesis. Give the blood changes in diabetic ketosis.
6. Show only with a diagram the steps of glycogenesis or glycogenolysis and its hormonal regulation.
7. Show only with a diagram the steps of the TCA cycle. Give points to notify the amphibolic role of the TCA cycle.
8. Show only with a diagram the turnover of amino acid nitrogen. What is nitrogen balance?
9. Show only with a diagram the fate of ammonia.
10. Short notes: a) Transamination b) Reverse cholesterol transport
11. Show briefly with the diagram the major pathways of gluconeogenesis.
12. Give the steps of β-oxidation.
13. Show only with a diagram the metabolism of VLDL. Draw an LDL receptor.
14. Show with a diagram intracellular regulation of cholesterol.
15. Short notes: a) Lipid profile b) Phospholipids
16. Give the major steps of the synthesis and function of prostaglandin.
17. Name the digestive juices. Show only with a diagram the digestion and absorption of fat.
18. Give the composition of pancreatic juices. Write a short note on CCK-PZ.
19. Give the role of Zn in health and disease.


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