Enzymes Transferring Electrons at the Start of the ETS Are

Multiple Choice

Enzymes transferring electrons at the start of the ETS are referred to as __________, whereas enzymes transferring electrons to the terminal electron acceptor are designated __________.

A) dehydrogenases; oxidases
B) oxidases; dehydrogenases
C) sulfatases; nitrogenases
D) none of the above
E) all of the above