Which of the following experimental results does not support Mitchell's chemiosm

Question

Which of the following experimental results does not support Mitchell's chemiosmosis theory?

Options:

A . Electron transport in isolated mitochondria was shown to result in acidification of the medium

B . Addition of dinitrophenol to isolated mitochondria was shown to inhibit electron transport, but had no effect on ATP synthesis

C . An artificial proton gradient across the inner mitochondrial membrane drives ATP synthesis in the absence of electron transport

D . Addition of dinitrophenol to isolated mitochondria during electron transport was shown to inhibit acidification of the medium

Answer: Option B

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