How can you say photosynthesis maintaining balance between oxygen and

1.	How can you say photosynthesis maintaining balance between oxygen and carbon dioxide?
Answer» Because it takes CO2 from us an GIVE is O2 through which our respiration takes PLACE

How can you say photosynthesis maintaining balance between oxygen and carbon dioxide?

Answer»

Because it takes CO2 from us an GIVE is O2 through which our respiration takes PLACE