NO LINKS PLEASE Metabolism is the body's use of molecules for energy and growth. How does a cell use molecules from air and food to release energy for tissues, organs, and organ systems to run on?

me and my friend did 2

im not intirely sure but i think the anwser is d relative humidity

passive transport is a movement of biochemicals and other atomic or molecular substances across cell membranes without need of energy input. unlike active transport, it does not require an input of cellular energy because it is instead driven by the tendency of the system to grow in entropy.

so, according to what that says, i believe it's hypertonic and hypotonic.

good luck!