The atmosphere is very important for life because it provides many things, such as

What are the doorways into and out of cells, attached to the membrane, and built in the rough er.

What advantage does a crop that undergoes vegetative reproduction have over plants that start from the seed? 1points a they store nutrients. b they can travel farther. c they experience more genetic variation. d they only occur in high-resource environments.

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels