In chemiosmotic phosphorylation,what is the most direct source of energy that is used to convert ADP +℗ ᵢ to ATP?

Question

Quizplus · Accepted Answer

The most direct source of energy used to convert ADP + ℗ᵢ to ATP in chemiosmotic phosphorylation is the energy released from movement of protons through ATP synthase, down the electrochemical gradient. This movement of protons across the electrochemical gradient is driven by the energy released as electrons flow through the electron transport system, but it is specifically the movement of these protons through ATP synthase that directly powers the synthesis of ATP. Substrate-level phosphorylation involves the transfer of a phosphate group from a high-energy substrate to ADP to form ATP, but this process does not directly occur in chemiosmotic phosphorylation.

In Chemiosmotic Phosphorylation,what Is the Most Direct Source of Energy