For every glucose molecule that goes through cellular respiration, how many carbon atoms are fully oxidized to CO₂in the citric acid cycle?

Question

Quizplus · Accepted Answer

During the citric acid cycle, two carbon atoms enter the cycle from each acetyl-CoA molecule, derived from the original glucose molecule. Since one glucose molecule generates two molecules of acetyl-CoA, a total of four carbon atoms are fully oxidized to CO2 in the citric acid cycle.

For Every Glucose Molecule That Goes Through Cellular Respiration, How