Search results

...tic variation]]) between organisms. New traits can also come from transfer of genes between populations, as in [[migration]], or between species, in [[ho ...frequency of traits in a population. Genetic drift arises from the element of chance involved in which individuals survive and reproduce.

==PAPER 140: THE ORDINATION OF THE TWELVE== ...y; so this morning they did not go out far from the shore to fish. Several of them were lingering near the shore repairing their nets and tinkering with