A. Alpha ketoglutarate
B. Ornithine
C. Oxalocetate
D. Glycine

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Related Mcqs:

  1. In TCA cycle or tricarboxylic acid cycle, which is first formed________________?
    A. Isocitrate B. Citrate C. Succinate D. Fumarate...
  2. In TCA cycle substrate level phosphorylation occurs at____________?
    A. Succinate dehydrogenase B. Malonate reduction C. Thiokinase D. None of the above...
  3. In TCA cycle, citrate is converted in to after losing a molecule of H2O_____________?
    A. Isocitrate B. Cisaconitate C. Oxalocetate D. Glutarate...
  4. The main enzyme responsible for activation of xenobiotics in (detoxification)____________?
    A. Cytochrome P-450 B. Glutathione S-transferase C. NADPH cytochrome P-450 reductase D. Glucuronyl transferase...
  5. The following chemical mediator is a product of arachidonic acid metabolite by cyclo oxygenase pathway____________?
    A. LxA4 B. LxB4 C. 5-HETE D. PGH2...
  6. Which one is not converted to an active metabolite ?
    A. Quinapril B. Fosinopril C. Benzopril D. Lisinopril...
  7. In TCA, substrate level phospherylation takes place in______________?
    A. Alpha ketoglutrate to succinyl CoA B. Succinyl CoA to Succinate C. Succinate to fumarate D. Oxalocetate to citrate...
  8. Detoxification of drugs is controlled by_____________?
    A. Cytochrome B. Cytochrome P450 C. Cytochrome C D. Cytochrome A...
  9. Detoxification or protective synthesis occurs by____________?
    A. Oxidation B. Reduction C. Conjugation D. Any of the above...
  10. Major source of ammonia in the kidney is___________?
    A. Urea Aspartate B. Aspartate C. Glutamine D. Glutamate...
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