Answer: Photosynthesis is a process in which green plants and some organisms make the synthesis of nutrients from carbon dioxide and water. To do this, organelles from photosynthetic organisms, which are called chloroplasts that conduct photosynthesis, allowing chlorophyll to capture the sun's energy and together with nutrients from carbon dioxide and water create energy reserves in the form of carbohydrate which is stored in molecules. In doing so, as a nus product releases oxygen, which is very important for reducing pollution and preserving the environment.