Multiple Choice
The role of cytochrome c in the electron transport chain is to
A) transfer electrons from complex III to complex IV.
B) transfer the electrons to molecular oxygen.
C) transfer electrons from complex I to complex III.
D) couple the passage of protons down the gradient to ATP production.
Correct Answer:

Verified
Correct Answer:
Verified
Q71: Amino acids are synthesized from intermediates in
Q72: The acceptor of acyl groups from pyruvate
Q73: Photosystems I and II both contribute electrons
Q74: Dihydroxyacetone is interconvertible with glyceraldehyde-3-phosphate. If this
Q75: The fixation of atmospheric nitrogen can be
Q77: The compound 6-mercaptopurine has been used successfully
Q78: Light-dependent generation of ATP in photosynthesis occurs
Q79: The ATP and NADPH produced by photosynthesis
Q80: Many bacteria and plants can synthesize all
Q81: Which of the following is a key