Biological Oxidation-Reduction Reactions Never Involve

question 53

Multiple Choice

Biological oxidation-reduction reactions never involve:

• A) transfer of e^- from one molecule to another.
• B) formation of free e^-.
• C) transfer of H⁺ (or H₃O⁺) from one molecule to another.
• D) formation of free H⁺ (or H₃O⁺).
• E) None of the answers is correct.

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