Question

The ETS reactions produce ATP from ADP using the energy provided by which two molecules?

NAD+ and FAD

NADH and FADH2

ADP and ATP

pyruvate and CO2

Answer 1

Answer: NADH and FADH2

!HOPE IT HELPS!

Answer 2

The correct answer is NADH and FADH₂.

ADP is synthesized from ATP using the H+ ions released from both NADH and FADH₂ which oxidizes to NAD+ and FAD2+. The H+ ions move to inter membrane space and are utilized by ATP.