Write the reaction for photosynthesis.

Explanation

(a) Photosynthesis is a process by which autotrophic organism like green plants algae and chlorophyll containing bacteria utilize the energy from sunlight to synthesize their own food. Photosynthesis occur in green parts of the plant such as leaves, stems and floral buds.
(b) `6CO_(2)+12H_(2)O underset("Chlorophyll")overset("Light")(rarr)C_(6)H_(12)O_(6)+6H_(2)O+6O_(2)uarr`
Carbon dioxide + Water `rarr` Glucose + Water + Oxygen