The chemiosmotic coupling hypothesis of
oxidative phosphorylation proposes that adenosine
triphosphate (ATP) is formed because
(a) a proton gradient forms across the inner
membrane
(b) there is a change in the permeability of the inner
mitochondrial membrane toward adenosine
diphosphate (ADP)
(c) high energy bonds are formed in mitochondrial
proteins
(d) ADP is pumped out of the matrix into the
intermembrane space.

1 Answer

Answer :

(a) a proton gradient forms across the inner
membrane

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