Insulin acts on which enzyme in glycolysis ?

Related Mcqs:

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

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

2. An enzyme not involved in glycolysis is______________?

   A. Enolase B. Phosphoglycero mutase C. Aldolase D. Glycerophosphate dehydrogenase...

3. Adrenaline acts on which enzyme in glycogenolysis ?

   A. Glucokinase B. Hexokinase C. Phosphorylase D. Glucose diphosphatase...

4. Vitamin B12 acts as a coenzyme to which one of the following enzyme ?

   A. Isocitrate dehydrogenase B. Homocyteine methyl transferase C. Glycogen synthase D. G-6-P dehydrogenase...

5. The end product of glycolysis under anaerobic conditions is_______________?

   A. Lactic acid B. Pyruvic acid C. Acetoacetic acid D. Oxaloacetic acid...

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

   A. Lactate dehydrogenase B. Pyruvate kinase C. Citrate synthase D. Pyruvate dehydrogenase...

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

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

8. Inhibition of glycolysis by O2 is known a_____________?

   A. Muni effect B. Pasteur effect C. Hill reaction D. Gluconeogenesis...

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. Insulin increase the following pathways in liver EXCEPT____________?

    A. Fatty acid synthesis B. Glycogen synthesis C. Protein syntehsis D. Glucose synthesis...