In the Calvin cycle, energy for storage is produced in the reduction stage by converting 3-PGA into G3P with ATP and NADPH.
In the Calvin cycle, the plant cell produces energy for storage in the reduction stage. During this stage, energy from ATP and electrons from NADPH are used to convert 3-phosphoglycerate (3-PGA) into glyceraldehyde-3-phosphate (G3P), a molecule that can be used for energy storage.
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