Through the process of natural selection, fit genes become more prevalent than unfit ones, however deleterious genes arise constantly through mutation within a population.
However, deleterious genes arise constantly through mutation within a population. Through the process of natural selection, fit genes become more prevalent than unfit ones.
Through the process of natural selection, fit genes become more prevalent than unfit ones. However, deleterious genes arise constantly through mutation within a population.
Through the process of natural selection, fit genes become more prevalent than unfit ones. However, deleterious genes arise constantly through mutation within a population.