Question

what is the overall net gain of atp in aerobic respiration per one molecule of glucose?
between 0 - 10
between 10 - 20
between 30 - 40
between 40 - 50

Explanation:

In aerobic respiration, one molecule of glucose undergoes glycolysis, the Krebs cycle, and oxidative - phosphorylation. Glycolysis yields a net 2 ATP, the Krebs cycle contributes 2 ATP, and oxidative - phosphorylation generates about 26 - 28 ATP. The overall net gain is around 30 - 32 ATP per glucose molecule.

Answer:

C. between 30 - 40