Question

4.
5. Define photosynthesis.​

Answer 1

Answer:

Photosynthesis is a chemical reaction that takes place inside a plant, producing food for the plant to survive. Carbon dioxide, water and light are all needed for photosynthesis to take place. Photosynthesis happens in the leaves of a plant.

Answer 2

Answer:

Photosynthesis is a process by which green leaves of a plant make there food using water, carbon dioxide, chlorophyll in the presence of sunlight is called photosynthesis.                                                                                                      

$C02+H2O =C6H12O6+O2$