FADH2 is produced during:
Correct answer: C. Krebs cycle
- A. Glycolysis
- B. The oxidation of pyruvate
- C. Krebs cycle
- D. None of these.
Explanation
The Krebs cycle, occurring in the mitochondrial matrix, is where FADH is produced as a result of the oxidation of acetyl-CoA.
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About Bioenergetics
Cellular respiration explains how cells release energy from glucose through glycolysis, the link reaction, Krebs cycle and electron transport chain. It includes ATP production, substrate-level and oxidative phosphorylation, aerobic versus anaerobic respiration, and the roles of mitochondria, oxygen and fermentation in energy transfer.
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