Gene flow and mutation

Question 1

Gene flow

Answer 1

Change in allele frequencies through the movement of individuals and their alleles from one population to another - homogenizes allele frequencies among populations (aka makes them similar)

Question 2

Maladaptive

Answer 2

Leading to lower fitness

Question 3

Mutation

Answer 3

Any change in the base sequence of DNA, and thus changing genetic info - introduces new alleles into pop
MUTATIONS ARE RANDOM!!!!