The answer is competition. Because it wants the other plants to move so it can have all of the space to grow.
<span>The function of an ADP, or Adenosine diphosphate molecule, is to assist in the flow of energy throughout the cell. The basic structure of the molecule itself is made up of three main parts - a sugar backbone, which is attached one adenine molecule and two phosphate groups, which is then bonded to a 5' carbon atom of ribose. </span>
D) The cell will expand and become turgid.
The plant cell will basically absorb all the water by osmosis and swell, but because it has a cell wall it will become turgid.
B, is the answer. I believe.
First of all, it needs a deposit of carbon. Then, mass amounts of pressure and heat will be applied to the deposit. Over time, the carbon turns into a crystal which is either burst out of a volcano or remains under the ground.