Connecting link between glycolysis and Krebs cycle is/before entering Krebs cycle pyruvate is changed to
(a) oxaloacetate
(b) phosphoenol pyruvate
(c) pyruvate
(d) acetyl CoA
Correct option: (d) acetyl CoA
Explanation:
The end product of glycolysis is pyruvate. It enters mitochondria and is oxidatively decarboxylated to acetyl CoA before entering into Krebs cycle.
