Question

In the process of respiration, which of these pathways produces the largest amount of phosphate bond energy?

• A. Glycolysis
• B. Anaerobic Respiration
• C. Kreb’s Cycle
• D. None of the above

Answer 1

The correct option is C Kreb’s Cycle

Kreb’s cycle provides 2 molecules of GTP directly; 6 molecules of NADH₂ (18 ATP) and two molecules of FADH₂ (4 ATP), i.e., 24 ATP out of 38 ATP.