There are different materials of raw water, but also the raw water comes from ponds,rivers, and oceans but they might be good sometimes, and gas not been treated and has bacteria or mold buy that is not good.
<span>Active and passive transport help to maintain homeostasis because they transport fluid/water/materials across the plasma lemma (cell membrane). All of these materials need to exist in certain ratios for the cell to function properly. </span>
The answer I would choose is D. Help plants by providing them with sugar
You can tell me if i'm wrong.
The answer is C- Excretory system. Hope this helps :)
B cover the cut with a clean dressing and apply pressure.
hope this helps (;
