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Anna007 [38]
3 years ago
7

Which of the following most accurately describes what is happening along this chain? a) ATP is generated at each step. b) Chemio

smosis is coupled with electron transfer. c) Each electron carrier alternates between being reduced and being oxidized. d) Molecules in the chain give up some of their potential energy. e) Energy of the electrons increases at each step.
Biology
1 answer:
maksim [4K]3 years ago
3 0

Answer:

Each electron carrier alternates between being reduced and being oxidized.

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