Which substance is removed from the atmosphere so that plants can carry out photosynthesis?

Anitrogen
Bwater vapor
Coxygen
Dcarbon dioxide

I believe it's D but I'm not sure

Verified Answer :

When photosynthesis occurs, water and carbon dioxide are combined to produce glucose. The carbon dioxide is removed from the atmosphere, and the carbon is used to produce glucose. So yes its D

Water and oxygen must stay, however carbon doesn't. so you are right. its d