Biochemistry - TCA Cycle

Exercise :: TCA Cycle - Section 1

  • TCA Cycle - Section 1
21. 

Which one of the following is not the intermediate of Kreb's cycle?

A. Isocitrate
B. Succinate
C. Fumarate
D. Stearate

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

22. 

Which one is not the main protein in electron transport chain?

A. NADH dehydrogenase
B. Cytochrome bc1 complex
C. Cytochrome oxidase
D. Citrate synthease

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

23. 

How many ATPs are produced during citric acid cycle?

A. 10
B. 13
C. 12
D. 8

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

24. 

The FADH2 and NADH produced by the oxidation of one acetyl-CoA results in the synthesis of about-

A. 3 ATPs
B. 6 ATPs
C. 11 ATPs
D. 15 ATPs

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

25. 

In eukaryotes, electron transport occurs in

A. membranes and mitochondria
B. endoplasmic reticulum
C. cytoplasm
D. all of the above

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.