Genetic Drift Flashcards
1
Q
Random changes in gene pool known as genetic drift can have effect on evolution of species, especially when populations are (2)
A
Small
Fragmented
2
Q
When single population is split, individual members and their genes will not _
(Genetic drift)
A
Be divided up equally
3
Q
When single pop split, some genes will be _ by chance
A
Completely absent from one pop
