As per the chemiosmotic hypothesis, the energy released during electron transfer drives the process of H⁺ ion accumulation, storing energy by creating a proton gradient, which is then utilized to synthesize ATP from ADP and inorganic phosphate.

Question

Accepted Answer

(a) Correct. The statement correctly describes the chemiosmotic hypothesis. Electron transfer through the respiratory chain releases energy that pumps protons across a membrane, creating an electrochemical gradient that ATP synthase uses to make ATP from ADP and inorganic phosphate.

As per the chemiosmotic hypothesis, the energy released during electron transfer drives the process of H⁺ ion accumulation, storing energy by creating a proton gradient, which is then utilized to synthesize ATP from ADP and inorganic phosphate.

Solution

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