The Pyruvate Dehydrogenase Complex Oxidizes and Cleaves Pyruvate to Form

Question

The pyruvate dehydrogenase complex oxidizes and cleaves pyruvate to form one CO2and
A)lactate.
B)isocitric acid.
C)acetyl-CoA.
D)succinyl-CoA.

Accepted Answer

The pyruvate dehydrogenase complex catalyzes the conversion of pyruvate to acetyl-CoA through a series of reactions involving coenzymes such as thiamine pyrophosphate, lipoic acid, and NAD+. This acetyl-CoA can then enter the citric acid cycle to produce energy through oxidative phosphorylation. Therefore, the best choice is option C - acetyl-CoA.

The pyruvate dehydrogenase complex oxidizes and cleaves pyruvate to form one CO2 and

The pyruvate dehydrogenase complex oxidizes and cleaves pyruvate to form one CO₂ and