Multiple Choice
Which statement comparing chloroplasts and mitochondria is true?
A) Chloroplasts and mitochondria each contain two membranes.
B) Chloroplasts and mitochondria use electrons from NADH to create a proton gradient.
C) Chloroplasts pump protons outside the organelle, while mitochondria pump protons inside the inner part of the organelle.
D) Chloroplasts and mitochondria use energy from a proton gradient to make ATP.
Correct Answer:

Verified
Correct Answer:
Verified
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