Biology A (Salters-Nuffield) A-Level
Chemiosmosis
What Chemiosmosis means in Biology A (Salters-Nuffield) A-Level, as defined for Pearson Edexcel.
Definition of Chemiosmosis
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Reference: Pearson Edexcel
The process in which protons flow back through ATP synthase, and the energy of this flow drives the phosphorylation of ADP to ATP.
Topics that use Chemiosmosis
- Topic 7: Run for your Life (Pearson Edexcel A-Level)
Related terms
- Aerobic respiration
- ATPase
- Biocompatibility
- Carbon dioxide production
- Cellular respiration pathways
- Coenzymes in respiration
- Electrocardiograms (ECGs)
- Fast twitch fibres
Using Chemiosmosis in the exam
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