Understanding Photosynthesis

The following passage describes the process of photosynthesis:

Photosynthesis is the process by which green plants, algae, and certain bacteria convert light energy into chemical energy. This occurs primarily through the chlorophyll in plant cells, which captures sunlight. The process involves the transformation of carbon dioxide and water into glucose and oxygen, using sunlight as the energy source. Photosynthesis is vital for life on Earth, as it provides the oxygen we breathe and the energy that fuels the food chain.