Answer:
Glucose is the product of dark reaction which is critical for the progression to cellular respiration.
Explanation
Among the two stages in photosynthesis one stage requires light and the other doesn’t. The process that require light is called light reaction and the one that doesn’t need light are called dark reactions. Chlorophyll is the pigment in plants that aid photosynthesis
The light-autonomous (or dull response) produces sugar-phosphate atoms, which are utilized as a significant reactant in cell breath.
Glycolysis, pyruvate oxidation, kerbs cycle and oxidative phosphorylation the phases of cell breath.
Like glycolysis and the responses of cell breath, photosynthesis has a flock of steps breath, where the Krebs cycle, however not a significant direct wellspring of ATP