The key enzyme of gluconeogenesis is______________?

Related Mcqs:

1. Gluconeogenesis occurs in the liver and _______?

   A. Kidney
   B. Muscle
   C. Heart
   D. Fat

2. The compound that can give rise to glucose by gluconeogenesis is_____________?

   A. Acetyl CoA
   B. Lactate
   C. Palmitic acid
   D. Fructose

3. Major contribution towards gluconeogenesis is by____________?

   A. Lactate
   B. Glycerol
   C. Ketones
   D. Alanine

4. All of the following are substrates for gluconeogenesis except_______________?

   A. Alanine
   B. Oleic acid
   C. Glycerol
   D. Tryptophan

5. Phosphofructokinase is the key enzyme of______________?

   A. Glycolysis
   B. Gluconeogenesis
   C. Beta oxidation
   D. TCA cycle

6. Key enzyme in urea synthesis is____________?

   A. Urease
   B. Carbamyl synthetase
   C. Arginase
   D. Ornithine

7. An enzyme not involved in glycolysis is______________?

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

8. Adrenaline acts on which enzyme in glycogenolysis ?

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

9. 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

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

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