During photosynthesis, green plants capture which type of energy?

In the process of photosynthesis, green plants capture light energy, primarily from the sun. This light energy is essential for photosynthesis as it is used to convert carbon dioxide and water into glucose and oxygen. The chlorophyll pigments in the plant cells absorb specific wavelengths of light, predominantly in the blue and red regions of the spectrum, which initiates the chemical reactions involved in photosynthesis.

The significance of light energy in this process cannot be overstated, as it directly drives the synthesis of organic compounds that are crucial for the plant's growth and energy storage. The glucose produced then serves as a foundational energy source not only for the plant itself but also for other organisms in the ecosystem that rely on plants for sustenance.