What the graph shows about the activity of an enzyme is, it increased and then decreased.
An organism that supplies matter and energy, also known as a autotroph, is called plant I guess
<span>There is a herbicide poison spill and all the grass is killed. It will make all of the consumers who depends on the gras will get decreased. If they saw some consumers dies by eating the grasses affected by herbicide posion, they will move far away from it</span>
