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serg [7]
3 years ago
7

18. What's developed as a result of the electron transport chain? A. Membrane potential B. Proton gradient C. Phospholipid bilay

er D. New cells
Biology
2 answers:
Bond [772]3 years ago
4 0
B is the answer.

As reduction and oxidation (electron transfer), occurs simultaneously, protons (H+) are also transported across a membrane. The result is an electromagnetic proton gradient which in turn drives the synthesis of adenosine triphosphate (ATP), which is the molecule used for energy.
ExtremeBDS [4]3 years ago
3 0

Answer:

B

Explanation:

The electron chain is a series of electron complexes that transfer electrons from electron-donating energy carriers that help produce ATP and develop a proton gradient.

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