Founder effect causes

Question

Quizplus · Accepted Answer

The founder effect is a type of genetic drift that occurs when a new population is established by a very small number of individuals from a larger population. This small group may not carry all the genetic variation of the original population, which can result in a loss of genetic diversity. The alleles that these founders carry may represent only a small sample of what was present in the full population, and some alleles may be overrepresented or underrepresented by chance. As a result, the new population may be genetically distinct from the original population, with reduced genetic variation.

Founder Effect Causes