Biochemistry - Oxidative Phosphorylation - Discussion

Discussion :: Oxidative Phosphorylation - Section 1 (Q.No.1)


FAD is reduced to FADH2 during

[A]. electron transport phosphorylation
[B]. lactate fermentation
[C]. Krebs cycle
[D]. glycolysis

Answer: Option C


No answer description available for this question.

Dr. Masood Sepehrimanesh said: (May 10, 2013)  
This event (FAD reduction to FADH2) was done by succinate dehydrogenase that convert succinate to fumarate.

Zeena said: (Oct 18, 2014)  
What about glycerol 3 phosphate which reduce FAD to FADH 2 to give it is electron to coenzyme Q ?

During electron transport chain ?

Sabeen Masood said: (Nov 1, 2019)  
What about ETC the complex 2 conversions of succinate to fumarate.

George said: (Jan 27, 2021)  
FAD is reduced to FADH2 when H is removed from the two carbon atoms o succinate in the presence of succunate dehydrogenase to form fumarate in citric acid cycle.

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