Which is the connecting link between glycolysis and Krebs cycle?

Question

Which is the connecting link between glycolysis and Krebs cycle? (A) Acteyl Co-A (B) Pyruvic acid (C) Both [a] and [b] (D) None of these

Tardigrade Admin · Accepted Answer

The end product of glycolysis is pyruvic acid whereas acetyl Co-A is a connecting link between glycolysis and Krebs cycle. Pyruvic acid converts to acetyl Co-A by enzyme pyruvic dehydrogenase in presence of five co-factors namely thiamine pyrophosphate lipoic acid, NAD, Co-A and Mg-.

Q. Which is the connecting link between glycolysis and Krebs cycle?

Acteyl Co-A

Pyruvic acid

Both [a] and [b]

None of these

The end product of glycolysis is pyruvic acid whereas acetyl Co-A is a connecting link between glycolysis and Krebs cycle. Pyruvic acid converts to acetyl Co-A by enzyme pyruvic dehydrogenase in presence of five co-factors namely thiamine pyrophosphate lipoic acid, NAD, Co-A and Mg-.