Two molecules of carbon dioxide are released for every turn of the citric acid cycle.What happens to those molecules of carbon dioxide?
A) They are used in anabolic processes.
B) They stay within the citric acid cycle, contributing to the cyclic nature of the pathway.
C) They are exhaled.
D) They are excreted in urine.
E) They undergo oxidative phosphorylation.

Question

Quizplus · Accepted Answer

The carbon dioxide produced during the citric acid cycle is eventually exhaled as a waste product of cellular respiration.

Two Molecules of Carbon Dioxide Are Released for Every Turn