Question

I need help on my biology homework.
Which component of the earths atmosphere is decreased due to photosynthesis. I believe its Co2 but im not 100% sure

Answer 1

Yes, its Co2, because Photosynthesis uses Co2, Photosunthesis combines the energy from the sun and the carbon dioxides with the Ho2, and make up carbohydrates. Which then becomes a product of photosynthesis called oxygen. So the answer is Carbon Dioxide

Answer 2

Hope it helped you :)

Answer 3

It did thank you!