Answer:
c
Explanation:
Natrual selection is survival of the fittest, so only the best suited for that environment survive.
Answer:
C
Explanation:
In 1839, Theodore Swhwann, a German Zoologist examined bits of animals under a microscope and observed that animals were composed of cells.
Answer: B. Solubility
Explanation: The solubility of a solute in a particular solvent is the maximum concentration that may