Multiple Choice
Which is true about the differences between chloroplasts and mitochondria?
A) Both have electron transport systems embedded in their inner membranes.
B) Both serve as the only source of ATP for the cell.
C) Both use electron transport systems to pump protons (H+) into the lumen/matrix.
D) Both use proton (H+) gradients to energize ATP synthesis via similar ATP synthases.
E) Both release ATP to their inner regions (lumen or matrix) .
Correct Answer:

Verified
Correct Answer:
Verified
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