Question

according to the chemiosmotix model,ATP synthesis results from the flow of what particles? Across what membrane...

according to the chemiosmotix model,ATP synthesis results from the flow of what particles? Across what membrane does this flow occur?

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Answer #1

According to the chemiosmotic model, ATP synthesis results from the flow of proton particles.

This flow occurs across the inner membrane of the mitochondria.

EXPLANATION

In the chemiosmotic hypothesis, protons would flow across the inner mitochondrial membrane as electrons flow through the electron transfer chain, which will lead to the protein gradient and only protein gradient is needed to synthesize the ATP. Protons are moved against a concentration gradient by using the energy released from the electron transfer chain.

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