Most of the CO₂ from the catabolism of glucose is released during _____.
A)glycolysis
B)electron transport
C)chemiosmosis
D)the Krebs cycle

Question

Quizplus · Accepted Answer

The majority of carbon dioxide produced from the breakdown of glucose occurs during the Krebs cycle, which occurs in the mitochondrial matrix. The Krebs cycle involves a series of oxidation-reduction reactions that release carbon dioxide as a byproduct. Glycolysis, electron transport, and chemiosmosis do not directly produce carbon dioxide.

Most of the CO₂ from the Catabolism of Glucose Is