The carbon lives in the plant or animal and when it dies, nitrogen sinks into the soil which is used as nutrients for plants.
The primary function of the plasma membrane is to protect the cell from its surroundings. Composed of a phospholipid bilayer with embedded proteins, the plasma membrane is selectively permeable to ions and organic molecules and regulates the movement of substances in and out of cells.
It is true that cells spend most of their time dividing. In fact, they spend 78% of their "life" in interphase.
Answer:
B. removes nutrients form seawater
Explanation:
By process of ellimation, B is correct. Oils do disable fur insulation by damaging the fur of most animals. It spreads out becasue water and oil are differnet denisty and dont mix. Oil, overall, makes feathers less water-repellent bu exposing them to harsh chemicals.
Answer:
I am not sure what you are asking????
Explanation:
if it is multiply choice then I would c and e
