The correct answer is 4.) Eventually they become separate species
A process of formation of a new species from an existing species is called speciation.
When a single species changed into two or more separate species, is called speciation. Speciation can take place due to reproductive isolation. In reproductive isolation, the separated species no longer can interbreed among themselves. This is happened due to mating differences, sterility or environmental barriers which finally results into the adaptive splitting into two species.
A change in allele frequencies.
It has to increase in size and make extra proteins to get ready for division <span />
Igneous rocks are rocks that form from magma, or they crystallize directly from a liquid.
Metamorphic rocks<span> form from the heating and pressurization of rock that is already solid.</span>
To give him low cholestrol and low fat diet