Carbohydrates Biochemistry Set 3

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

2. Glucose enters the cells by

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

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

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

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

7. Which of the following reaction gives
lactose

8. Fluoride inhibits ______ and arrests glycolysis

9. Transketolase has the coenzyme

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

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

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

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

14. One of the following statement is correct

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

16. The tissues with the highest total glycogen
content are

17. Amylo 1, 6 glucosidase is called

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

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

20. Transketolase has the coenzyme

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

22. For glycogenesis, Glucose should be converted to

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

24. Gluconeogenesis is increased in the
following condition

25. Reactivation of inactive liver phosphorylase is normally favoured by

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