Answer:
because it is also created from the father not only one of them
Facilitated diffusion of substances crossing the cell (plasma) membrane takes place with the help of proteins such as channel proteins and carrier proteins.
The essence of Greek drama is the deeply felt belief that mortals can not escape pain and sorrow. And this belief is usually reflected in their dramas which are usually centered around murder, r.ape, incest, suicide and mutilation.
Evolution is the change in the gene pool of a population over time