Which one of the following enzymes provides a link between glycolysis and the citric acid cycle ?

Related Mcqs:

1. Enzymes concerned with the citric acid cycle are found in the____________?

   A. Nucleus B. Ribosomes C. Mitochondria D. Nonparticulate cytoplasm...

2. Enzymes concerned with the citric acid cycle are found in______________?

   A. Nucleus B. Mitochondria C. Ribosomes D. Non-particulate cytoplasm...

3. Which acid is formed in the citric acid cycle ?

   A. Oxaloacetic acid B. Glutamic acid C. Nitric acid D. None of the above...

4. What high energy phosphate compound is formed in the citric acid cycle through substrate level phosphorylation______________?

   A. ATP B. TTP C. ITP D. GTP...

5. The citric acid cycle is the final pathway for oxidation of______________?

   A. Enzymes B. Vitamins C. Minerals D. None of the above...

6. In TCA cycle or tricarboxylic acid cycle, which is first formed________________?

   A. Isocitrate B. Citrate C. Succinate D. Fumarate...

7. Which one of the following is the correct sequential order in which the given enzymes of kreb’s cycle are formed after a molecule of acetyl CoA______________?

   A. Citrate, Oxalocetate, Ketoglutarate B. Ketoglutarate, Oxalocetate, Citrate C. Citrate, Ketoglutarate, Oxalocetate D. Oxalocetate, Ketoglutarate, Citrate...

8. In glycolysis ATP is produced by the following enzyme______________?

   A. Hexokinase B. Phosphoglycerate kinase C. Enolase D. Phosphohexose isomerase...

9. Within the RBC hypoxia stimulates glycolysis by which of the following regulating pathways ?

   A. Hypoxia stimulates pyruvate dehydrogenase by increased, 2, 3DPG B. Hypoxia inhibits hexokinase C. Hypoxia stimulates release of all glycolytic enzymes from Band 3 on RBC membrane D. Activation of the regulatory enzymes by high PH...

10. The enzyme involved in the first committed step of glycolysis is____________?

    A. Phosphofructokinase B. Glucose-6-Phosphatase C. Hexokinase D. Enolase...