159k views
1 vote
Evolution by natural selection occurs

in an individual

in a generation

in a population over one generation

in a population over many generations
Auto saved at: 15:48:57

2 Answers

7 votes
Evolution is in a population over many generations
User Jack Bolding
by
4.4k points
4 votes
D. I just learned about this in class(online school)
User James Yang
by
5.0k points