Question

in cellular respiration every nadh yield 3 atp.but fadh yield only 2atp during electron transport give reasin​

Answer 1

Answer:

FADH2 produces 2 ATP during the ETC because it gives up its electron to Complex II, bypassing Complex I. By bypassing Complex I, we missed a chance to pump protons across the membrane, so less protons have been pumped by the time we get to Complex IV.