they are sharing almost similar genetic make-up,and probably from same ancestors
<span>Adaptations are formed by the random mutations of the cell of an organism by which natural selection has forced them to. This enables the organism to survive and thrive.</span>
1) Ozone (O3) is a highly reactive gas composed of three oxygen atoms.
2) The ozone layer is the common term for the high concentration of ozone that is found in the stratosphere.
3) It protect us from harmful UV rays and radiation and help to reduce temperature.
The answer is C. Hope this helps
The ultimate source is mutation.It is the only way that new alleles and genes are created.
