Where does the Oxygen (O2) waste produced in photosynthesis come from?

Question

asked Sep 2, 2021 172k views

1 Answer

Shamsul Haque · Answer 1 · 2021-09-06T22:49:36+0000

Answer:

From water

Step-by-step explanation:

Water break through photolysis in light reactions and one water molecule give one atom of oxygen two form oxygen that is released as oxygen gas