Process
Oxidation And reduction
Oxidation and reduction
Paired chemical changes in which electrons move from one molecule to another.
Overview
EXPLORE BY LEVELIn a redox reaction, one molecule gives up electrons and another accepts them. Cells use these transfers to move energy and to change molecules.
Quick Facts
AT A GLANCEExplore nextMetabolism
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Recommended Reading
Trusted references for learning more about Oxidation And reduction.
Research Claims
Biological redox reactions are enzyme-catalyzed and governed by substrate/cofactor potentials, compartmental redox state, and reaction coupling. NADH and NADPH pools are regulated for distinct, though interacting, metabolic roles.