Which of the following is an example of genetic bottleneck?
a. a small population becomes isolated from its parent gene pool
b. a large diverse gene pool undergoes a rapid decrease in size and then increases again
c. a large diverse population is separated into two distinct gene pools
d. all of these
Question 2
Which of the following is best defined as the differential reproductive success among members of the same species?
a. sexual selection
b. genetic bottleneck
c. founder effect
d. sexual dimorphism
A genetic bottleneck reduces a population temporarily to very low levels, removing much of its genet
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