During Electron Phosphorylation, How Do Hydrogen Ions Get Back into the Mitochondrial

question 49

Multiple Choice

During electron phosphorylation, how do hydrogen ions get back into the mitochondrial matrix?

• A) passive diffusion directly across the thylakoid membrane
• B) active transport across the thylakoid membrane
• C) facilitated diffusion across the thylakoid membrane
• D) active transport through ATP synthase
• E) passive diffusion through ATP synthase

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