Genetic Drift
Amoeba Sisters
Discover what happens when random events meet allele frequencies: genetic drift! This Amoeba Sisters video also discusses the bottleneck and founder effect as well as contrasts genetic drift with natural selection.
Table of Contents:
00:00 Intro
1:33 Defining Genetic Drift
1:43 Comparing Genetic Drift to Natural Selection
2:05 Bottleneck Effect
2:52 Founder Effect
3:34 Genetic Drift is a Mechanism for Evolution
3:39 Population Sizes and Genetic Drift
We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology
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TRANSLATIONS:
Thank you so much to our translators!
Português - Érika Hotz A. Stein
Hindi Subtitles: Alisha Aggarwal
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