Describe the differences in the experimental and control groups for an experiment that tests the number of coats of paint needed to cover a 2’ x 2’ wall.

the endomembrane system i think

sorry to break it to ya but no one can answer your question it's just

jk but i am serious about the part that most people cant answer it beacuse you did not mention the section you are talking about. but it would if you added some detail and were a bit more specific.