Complete the overall reaction catalyzed by the pyruvate dehydrogenase complex. Move the compounds and cofactors to the correct answer blanks. Two terms will not be used.
a) Pyruvate + CoA + NAD+ → Acetyl-CoA + NADH
b) NAD+ + Acetyl-CoA → NADH + CoA
c) Pyruvate + NAD+ + CoA → Acetyl-CoA + NADH
d) NADH + CoA → NAD+ + Acetyl-CoA