Oxidative phosphorylation is the final stage of cellular respiration, where the energy released from the oxidation of glucose is used to synthesize ATP molecules.

Oxidative phosphorylation occurs in the mitochondrial matrix, where the electron transport chain and ATP synthase are located.

The electron transport chain is responsible for transferring electrons from NADH and FADH2 to oxygen, creating a proton gradient across the mitochondrial membrane.

ATP synthase uses the proton gradient generated by the electron transport chain to synthesize ATP molecules from ADP and inorganic phosphate.

The chemiosmotic theory of oxidative phosphorylation explains how the electron transport chain generates a proton gradient, how ATP synthase uses the proton gradient to synthesize ATP, and how these processes are coupled to produce ATP.

NADH dehydrogenase, cytochrome c, and FADH2 dehydrogenase are all components of the electron transport chain.

Oxygen is the final electron acceptor in the electron transport chain, receiving electrons from cytochrome c oxidase.

Oxygen is reduced to form water in oxidative phosphorylation.

Approximately 36 ATP molecules are produced per molecule of glucose during oxidative phosphorylation.

Cyanide, carbon monoxide, and oligomycin are all inhibitors of oxidative phosphorylation.

Oxidative phosphorylation is the final stage of cellular respiration, generates the majority of ATP molecules in cellular respiration, and is the only stage that produces ATP.

NADH and FADH2 donate electrons to the electron transport chain, which is necessary for the generation of a proton gradient and the synthesis of ATP.

ATP synthase is the enzyme that catalyzes the synthesis of ATP in oxidative phosphorylation.

ATP is the primary product of oxidative phosphorylation.

The overall efficiency of oxidative phosphorylation in terms of ATP production is approximately 50%.