Involves at least one chemical reaction is photosynthesis By
Definition, photosynthesis is the process by which green plants (and some other organisms) use sunlight to synthesize foods with the help of chlorophyll pigment. It involves the following chemical reaction:
6 CO2 + 6 H2O + light energy → C6H12O6 + 6 O2
In this reaction, carbon dioxide (CO2) and water (H2O) are converted into glucose (C6H12O6) and oxygen (O2) using sunlight as an energy source. This reaction takes place in the chloroplasts of plant cells.