Question

Which of the following statements are true?
Gene flow and genetic drift are random
Gene flow, genetic drift, and natural selection are random
Gene flow and genetic drift are nonrandom
Gene flow, genetic drift, and natural selection are random
Gene flow and natural selection are nonrandom while genetic drift is random
Gene flow and genetic drift are nonrandom while natural selection is random

Answer 1

Have you ruled out any choices?

Answer 2

ya i know natural selection is nonrandom and genetic drift is random, just not sure about gene flow

Answer 3

ya i know natural selection is nonrandom and genetic drift is random, just not sure about gene flow

Answer 4

"In population genetics, gene flow (also known as gene migration) is the transfer of alleles or genes from one population to another. Migration into or out of a population may be responsible for a marked change in allele frequencies (the proportion of members carrying a particular variant of a gene).
--" https://en.wikipedia.org/wiki/Gene_flow

Answer 5

i read that, just not sure if that means that its random or not, im leaning more towards nonrandom

Answer 6

I'm not too sure myself... I've been reading this document http://www.rangercollege.edu/glidewell8.pdf
@sleepyjess

Answer 7

I am also leaning toward non random, but I don't know how to decide between the remaining choices