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why are protons (h ) pumped across the inner mitochondrial membrane? answer they are the waste products of cellular respiration. their movement back across the membrane generates atp. they are pumped across the membrane so that they can get to the other side. i am unsure it is the step that makes the citric acid cycle work as a cycle. i don't know yet

Sagot :

Protons are pumped across the inner mitochondrial membrane because a retention gradient develops between the inter mitochondrial space.

In cellular respiration, the proton pump uses energy to transport protons from the mitochondrial matrix to the inter-membrane space. It is an active pump that generates a concentration gradient of protons across The mitochondrial membrane is inward because there are more protons outside the matrix than inside. During electron transport, energy is used to pump hydrogen ions through the mitochondrial inner membrane, from the matrix to the space intermembrane. A chemiosmotic gradient causes hydrogen ions to flow back through the mitochondrial membrane into the matrix, via ATP synthase, producing ATP.

To know more about  mitochondrial please click on the link brainly.com/question/1602075

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