21. Population Genetics
Allelic Frequency Changes
21. Population Genetics Allelic Frequency Changes
11PRACTICE PROBLEM
A genetic bottleneck is an event in which a population is drastically reduced in size, often due to a catastrophic event such as a natural disaster, disease outbreak, or overhunting. Which of the following statements best describes how genetic bottlenecks affect the genetic diversity of a population?
A genetic bottleneck is an event in which a population is drastically reduced in size, often due to a catastrophic event such as a natural disaster, disease outbreak, or overhunting. Which of the following statements best describes how genetic bottlenecks affect the genetic diversity of a population?