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Chlorophyll is vital for photosynthesis, which allows plants to absorb energy from light. Chlorophyll molecules are specifically arranged in and around photosystems that are embedded in the thylakoid membranes of chloroplasts. In these complexes, chlorophyll serves two primary functions.hen sunlight returns in the spring and summer, the plants flourish in high concentrations. Chlorophyll (also chlorophyl) is a term used for several closely related green pigments found in cyanobacteria and the chloroplasts of algae and plants.
The importance of chlorophyll for photosynthesis is that it captures light energy from the sun to produce glucose via a chemical reaction.Chlorophyll specifically absorbs light from the red and blue parts of the light spectrum, and reflects green light.This is the reason that plants appear green to us.he importance of chlorophyll for photosynthesis is that it captures light energy from the sun to produce glucose via a chemical reaction.