Which of the Following Statements About the Electron Transport Chain

Multiple Choice

Which of the following statements about the electron transport chain is true?

A) Electrons are received from NADH and FADH₂.
B) Electrons are passed from donor to recipient carrier molecules in a series of oxidation-reduction reactions.
C) Usually the terminal electron acceptor is oxygen.
D) Most of the enzymes are part of the inner mitochondrial membrane.
E) All of the above