In the Mitochondrial Matrix Reactions, the Original Carbons in Pyruvate

Multiple Choice

In the mitochondrial matrix reactions, the original carbons in pyruvate:

A) form the backbone chain of citric acid.
B) form the ring structure of oxaloacetic acid.
C) are incorporated into molecules of NADH and FADH2.
D) end up in molecules of CO2.
E) form glucose.