Each time an electron is passed between the molecules of the electron transport chain,
A)energy is gained.
B)oxygen accepts the electrons.
C)energy is released.
D)carbon dioxide is produced.
E)an ATP molecule is produced.

Question

Quizplus · Accepted Answer

Energy is released each time an electron is passed between molecules in the electron transport chain, which is used to pump protons and ultimately produce ATP.

Each Time an Electron Is Passed Between the Molecules of the Electron