During chemiosmosis... a concentration gradient is generated when large numbers of H+ ions are passively transported from the mitochondrion's intermembrane space to the matrix. ATP is synthesized when H+ ions move through a channel in ATP synthase. energy is released as H+ ions move freely across mitochondrial membranes. H+ ions serve as the final electron acceptor.

During chemiosmosis... a concentration gradient is generated when large numbers of H+ ions are passively transported from the mitochondrion's intermembrane space to the matrix. ATP is synthesized when H+ ions move through a channel in ATP synthase. energy is released as H+ ions move freely across mitochondrial membranes. H+ ions serve as the final electron acceptor.

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Description: During chemiosmosis...a concentration gradient is generated when large numbers of H+ ionsare passively transported from the mitochondrion's intermembranespace to the matrix.ATP is synthesized when H* ions move through a channel in ATPsynthase.energy

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter4: How Cells Obtain Energy

Section: Chapter Questions

Problem 10RQ: Chemiosmosis involves a. the movement of electrons across the cell membrane. b. the movement of...

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Draw a simple sketch illustrating an inner mitochondrial membrane that is actively involved in chemiosmosis and label the two compartments it separates. Add the ATP synthase complex, indicate the proton gradient, and specify in which compartment ATP is synthesized.
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