Question

what is photosynthesis.......​

Answer 1

Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy.

or

Photosynthesis converts massive amount of Sunlight into electrical and then chemical energy. The input is carbon dioxide (CO2), water (H2O), minerals and light, and the output is carbohydrates (food) that we need for our nourishment, and oxygen that we need to breathe

Answer 2

Photosynthesis is the process by which chlorophyll-containing cells synthesize food in the form of carbohydrates form carbon dioxide and water using sunlight.

Therefore, the raw materials required for photosynthesis are CO2 and H2O and the products formed are carbohydrates and O2.

Hence, the process can be represented as:

in the attachment