16. In aerobic respiration, the compound that enters a mitochondrion is
A. acetyl CoA
B. pyruvate
C. phosphoglyceraldehyde
D. oxaloacetate
16. In aerobic respiration, the compound that enters a mitochondrion is
A. acetyl CoA
B. pyruvate
C. phosphoglyceraldehyde
D. oxaloacetate