#Question id: 3278
#SCPH06 I Botany
What does the biological species concept use as the primary criterion for determining species boundaries?
#Question id: 3278
#SCPH28 | Zoology
What does the biological species concept use as the primary criterion for determining species boundaries?
#Question id: 3279
#SCPH06 I Botany
Which two of the following have operated to increase divergence between mosquito fish populations on island?
a. improved gene flow
b. bottleneck effect
c. sexual selection
d. founder effect
e. natural selection
#Question id: 3279
#SCPH28 | Zoology
Which two of the following have operated to increase divergence between mosquito fish populations on island?
a. improved gene flow
b. bottleneck effect
c. sexual selection
d. founder effect
e. natural selection
#Question id: 3280
#SCPH06 I Botany
Small populations are threatened by the loss of genetic diversity from
a. Inbreeding
b. Genetic drift
c. Limited mating
#Question id: 3280
#SCPH28 | Zoology
Small populations are threatened by the loss of genetic diversity from
a. Inbreeding
b. Genetic drift
c. Limited mating