BIOL 108 lab exam practice Flashcards
1
Q
Outgroup
A
a point of reference for constructing a phylogenetic tree
2
Q
genetic drift
A
a change of frequency of genes in a population due to a random event
3
Q
allopatric speciation
A
speciation due to geographical separation
4
Q
sympatric speciation
A
speciation due to no physical barriers
- in the same area yet do not mate with one another
5
Q
gene flow
A
the transfer of genetic material from one population to another
6
Q
A
