Enzymes are substances necessary for the synthesis of most materials in an organism
A city needs power plants to support just about everything in it, just as a cell needs the mitochondria to support the cell in doing it's job.
Explanation:
The pressure flow hypothesis, also known as the mass flow hypothesis, is the best-supported theory to explain the movement of sap through the phloem
Answer:
Peppered moths get their color in lieu to become the fittest among all so that they can survive easily.
