Almost 80% of this molecule is used to regenerate ribulose so that photosynthesis can continue. The remaining 20% is used by the plant to make other organic molecules.

Question

Quizplus · Accepted Answer

Glyceraldehyde-3-phosphate (G3P) is the molecule in the Calvin cycle of photosynthesis that is primarily used to regenerate ribulose 1,5-bisphosphate (RuBP) to continue the cycle. About 80% of G3P is used for this purpose, while the remaining 20% is utilized by the plant to synthesize other organic molecules, including glucose.

Almost 80% of This Molecule Is Used to Regenerate Ribulose