Question

What is photosynthesis and explain its mechanism

Answer 1

Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel the organisms' activities (energy transformation).  chemical reaction involved in photosynthesis is:
 6CO2 + 6H2O (+ light energy) → C6H12O6 + 6O2.
Photosynthesis has two components, light reactions and carbon dioxide fixation. There are two major types of light reactions in photosynthesis called photosystem 1 and photosystem 2.

Answer 2

it is the process that plants used to make their own food with the help of oxygen sunlight co2 water and etc......