Biology A-Level
RuBP regeneration
What RuBP regeneration means in Biology A-Level, as defined for AQA.
Definition of RuBP regeneration
Check what you remember
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Reference: AQA
The third ATP molecule used in each turn of the Calvin cycle is used in regenerating ribulose bisphosphate from triose phosphate, a step with an energy cost of its own.
Topics that use RuBP regeneration
- Photosynthesis (A-level only) (AQA A-Level)
Related terms
- ATP hydrolysis
- chemiosmosis
- colorimetry
- DCPIP
- dehydrogenase activity
- energy for reduction
- limiting factors
- photolysis of water
Using RuBP regeneration in the exam
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