Answer :
Final answer:
In the Calvin cycle, ATP donates high energy phosphate groups to boost reactions during the formation of G3P and regeneration of RuBP.
Explanation:
In the Calvin cycle, high energy phosphate groups are donated by ATP to boost the energy of reactions primarily during two phases: the reduction phase and the regeneration phase. During the reduction phase, ATP donates a phosphate group to convert 3-phosphoglycerate (3-PGA) into glyceraldehyde-3-phosphate (G3P), aiding in the formation of G3P.
Subsequently, in the regeneration phase, more ATP is used to convert five G3P molecules back into three molecules of ribulose bisphosphate (RuBP), enabling the cycle to continue. Therefore, the parts of the Calvin cycle where ATP donates high energy phosphate groups are during the formation of G3P and the regeneration of RuBP.
Final answer:
In the Calvin cycle, high energy phosphate groups donated by ATP boost the energy of reactions during the formation of G3P and the regeneration of RuBP.
Explanation:
In the Calvin cycle, high energy phosphate groups donated by ATP are used to boost the energy of reactions in two parts: formation of G3P and regeneration of RuBP.
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