alleryOxidative phosphorylation differs from substrate-level phosphorylation in that
AIt occurs in glycolysis only steps
BATP is made on ETS proton gradient
CATP is made from substrate transfer of phosphate
DGTP is made in the cytoplasm directly
Answer & Solution
Correct answer: B. ATP is made on ETS proton gradient
Oxidative phosphorylation uses the proton-motive force across the inner mitochondrial membrane (chemiosmosis) to drive ATP synthase.
Substrate-level phosphorylation directly transfers a phosphate from a high-energy substrate to ADP.
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