A. Hexokinase
B. Phosphoglycerate kinase
C. Enolase
D. Phosphohexose isomerase
Related Mcqs:
- Benzidine test is positive with the enzyme______________?
A. Cytochrome oxidase
B. Dehydrogenase
C. Hydrolase
D. Peroxidase - 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 - 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 - Insulin acts on which enzyme in glycolysis ?
A. Glucokinase
B. Hexokinase
C. Glucose 6 phosphatase
D. Adenylate kinase - The end product of glycolysis under anaerobic conditions is_______________?
A. Lactic acid
B. Pyruvic acid
C. Acetoacetic acid
D. Oxaloacetic acid - The enzyme involved in the first committed step of glycolysis is____________?
A. Phosphofructokinase
B. Glucose-6-Phosphatase
C. Hexokinase
D. Enolase - An enzyme not involved in glycolysis is______________?
A. Enolase
B. Phosphoglycero mutase
C. Aldolase
D. Glycerophosphate dehydrogenase - Inhibition of glycolysis by O2 is known a_____________?
A. Muni effect
B. Pasteur effect
C. Hill reaction
D. Gluconeogenesis - Which of the following is a membrane bound enzyme that catalyzes the formation of cyclic AMP from ATP ?
A. Tyrosine kinase
B. Polymerase
C. ATP synthase
D. Adenylate cyclase - One molecule of acetyl Co-A gives rise to ________ ATP molecules?
A. 2
B. 8
C. 12
D. 32
