Which Phrase Best Describes the Proton-Motive Force

question 58

Multiple Choice

Which phrase best describes the proton-motive force?

• A) the amount of energy required to protonate a glucose molecule
• B) the force needed to move protons into the inner mitochondrial space
• C) the free energy associated with the removal of hydrogen from NADH
• D) the combination of a proton and voltage gradient across the membrane

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