What are the processes that occur during the photochemical stage of photosynthesis?

Answer 1

Also known as light stages of photosynthesis

it involves the following stages

1) Absorption of energy from the sun

2) Splitting of water molecules to release oxygen

3) Hydrogen ions generated are transported across the thylakoid membrane

4) The released during photolysis is used in photosystem ii which then expels an electron

5) Reducing agent NADPH is produced from NADP+

6) production of ATP from ADP