If the survivors of an original population survived due to specific phenotypes that they possessed,then this event is an example of
A) natural selection.
B) genetic drift.
C) founder effect.
D) industrial melanism.

Question

Quizplus · Accepted Answer

Natural selection is the process by which specific traits or phenotypes become more prevalent in a population over time because they provide a survival advantage. In this case, the survivors of the original population possessed certain phenotypes that allowed them to survive, indicating that natural selection played a role in their survival. Genetic drift refers to random fluctuations in allele frequencies in small populations and would not necessarily explain the survival of specific phenotypes. The founder effect refers to a small group of individuals establishing a new population, which may have reduced genetic diversity, but does not necessarily involve specific phenotypes. Industrial melanism refers to the darkening of organisms in response to pollution and is not related to the scenario described.

If the Survivors of an Original Population Survived Due to Specific