During pyruvate oxidation, what happens to the carbon atoms from pyruvate?

• A. All three carbon atoms are converted into Acetyl CoA.
• B. One carbon atom is released as CO2, and the remaining two form Acetyl CoA.
• C. No carbon atoms are released; all remain in pyruvate.
• D. Two carbon atoms are released as CO2, and one forms Acetyl CoA.

Answer: (B)