Not only does it use sunlight, which is free and readily available, it also produces carbohydrates and oxygen, which other living organisms need to survive.
In recent years, scientists have been trying to mimic photosynthesis to create fuel that can be stored. This is the underlying principle of artificial photosynthesis.
To properly mimic photosynthesis, any method that scientists develop must have two functions: harvest sunlight and split water molecules. Plants use chlorophyll and a variety of proteins and enzymes for these tasks. The former captures sunlight, which gives plants their rich, green color. The latter, on the other hand, uses that sunlight to break down water molecules into its main compounds: hydrogen, oxygen and electrons.
Plants use hydrogen and electrons to turn carbon dioxide into carbohydrates. Meanwhile, it releases oxygen into the environment....<<<Read The Full Article Here>>>...