A 3-page worksheet
that covers the basic concepts of genetic drift
and two main ways that it can occur: genetic bottlenecks
and the founder effect
Reading assignment that summarizes natural selection, genetic drift, genetic bottlenecks (with diagram and example), and the founder effect (with diagram and example).
Multiple choice review exercise where students match the correct type of genetic change with the examples and definitions given.
Answer key for multiple choice review exercise.
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