What Do the Founder Effect and the Bottleneck Effect Have

Multiple Choice

What do the founder effect and the bottleneck effect have in common?

A) Both the founder effect and the bottleneck effect result from mutation.
B) Both the founder effect and the bottleneck effect result from an increase in gene flow.
C) Both the founder effect and the bottleneck effect are examples of disruptive selection.
D) Both the founder effect and the bottleneck effect are forms of genetic drift.