Carbohydrates Biochemistry Set 3

1. The hydrolysis of Glucose-6-phosphate is
catalysed by a specific phosphatase
which is found only in

2. Before pyruvic acid enters the TCA cycle it
must be converted to

3. One of the following statement is correct

4. . UDP Glucuronic acid is required for the
biosynthesis of

5. Reactivation of inactive liver phosphorylase is normally favoured by

6. When O2 supply is inadequate, pyruvate
is converted to

7. Transketolase has the coenzyme

8. Glycogen while being acted upon by active phosphorylase is converted first to

9. The formation of citrate from oxalo
acetate and acetyl CoA is

10. The number of ATP produced in the
succinate dehydrogenase step is

11. The number of molecules of ATP produced
by the total oxidation of acetyl CoA in
TCA cycle is

12. Tissues form lactic acid from glucose. This
phenomenon is termed as

13. Glucose enters the cells by

14. The oxidation of lactic acid to pyruvic acid
requires the following vitamin derivative
as the hydrogen carrier

15. One molecule of glucose gives ______
molecules of CO2 in EM-TCA cycle.

16. For glycogenesis, Glucose should be converted to

17. Which one of the following can covert
glucose to vitamin C

18. Which of the following reaction gives
lactose

19. The tissues with the highest total glycogen
content are

20. Which one of the following is a rate
limiting enzyme of gluconeogenesis

21. Gluconeogenesis is increased in the
following condition

22. Fatty acids cannot be converted into
carbohydrates in the body as the
following reaction is not possible

23. Amylo 1, 6 glucosidase is called

24. Transketolase has the coenzyme

25. Two examples of substrate level phosphorylation in EM pathway of glucose metabolism are in the reactions of

26. Fluoride inhibits ______ and arrests glycolysis