Answer:
Electromagnetic energy, which includes visible light, is captured by the chlorophyll within chloroplasts. Chlorophyll is a green pigment found in the thylakoid membranes of chloroplasts. It plays a central role in photosynthesis, the process by which plants and some other organisms convert light energy into chemical energy in the form of glucose and other organic molecules.
Chlorophyll molecules are capable of absorbing light energy, particularly in the blue and red parts of the electromagnetic spectrum, while reflecting green light, giving plants their characteristic green color. This captured light energy is then used to drive the process of photosynthesis, where carbon dioxide and water are converted into glucose and oxygen with the help of the energy absorbed from light.