Net Input: Acetyl coenzyme A, NAD⁺, ADP Show Recommended textbook solutions Campbell Biology11th EditionJane B. Reece, Lisa A. Urry, Michael L. Cain, Peter V Minorsky, Steven A. Wasserman 1,678 solutions Biology2nd EditionJung Choi, Mary Clark, Matthew Douglas 1,296 solutions Why is more ATP made per molecule of NADH than FADH2?FADH2 produces less ATP then NADH because the electrons for FADH2 are dropped off at the second protein of the electron transport chain. FADH2 produces less ATP then NADH because NADH has more energetic electrons.
Why does NADH produce 3 ATP and FADH2 produce 2?The oxidation of one molecule of NADH thus leads to the synthesis of three molecules of ATP, whereas the oxidation of FADH2, which enters the electron transport chain at complex II, yields only two ATP molecules.
Why does FADH2 only produce 2 ATP?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.
Why does FADH2 produce fewer ATP than NADH quizlet?FADH2 produces fewer ATP molecules than NADH when it passes its electrons down the electron transport chain because FADH2 only activates 2 proton pumps, while NADH activates 3 proton pumps.
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Which statement best explains why more atp is made per molecule of nadh than per molecule of fadh2 ?
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