During the electron transport chain, what process leads to the production of large amounts of ATP?

Answer 1

ATP synthase

Discovery of this led to the Nobel prize in Chemistry in 1997.

The earlier stages of the electron transport chain sets up a proton gradient across the inner mitochondrial membrane, with more protons outside the membrane.

Because of this gradient, the protons are waiting to 'rush in' across the membrane. This happens through the transmembrane protein ATP synthase, which uses this energy of moving protons through its pore to add a phosphate to ADP, thereby producing ATP.

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Answer 2

Piper Anderson

The process of oxidative phosphorylation during the electron transport chain leads to the production of large amounts of ATP.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.