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Teaching materials:
Teaching materials database
Found 5 resources for the concept: Random factors can affect the survival of individuals and of populations
 | A Strange Fish Indeed: The “Discovery” of a Living Fossil
Through a series of fictionalized diary entries, this case recounts the 1939 discovery by Marjorie Courtenay-Latimer (and identification by J.L.B. Smith) of a living coelacanth, a fish believed to have been extinct for 70 million years.
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 | How to survive a mass extinction: The work of David Jablonski
Through detailed analysis of patterns in the fossil record, scientist David Jablonski reconstructs the rules that helped dictate who lived and died in past mass extinctions. This research profile describes his surprising discoveries and their disturbing implications for the biodiversity crisis today.
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 | A look at linguistic evolution
We typically think of evolution occurring within populations of organisms. But in fact, evolutionary concepts can be applied even beyond the biological world. Any system that has variation, differential reproduction, and some form of inheritance will evolve if given enough time. Find out how an understanding of evolution can illuminate the field of linguistics.
This article appears at SpringerLink.
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 | Problem-based discussion: Simulations of genetic drift
This set of five PowerPoint slides featuring questions for problem-based discussion (i.e., open-ended questions that engage students with each other and with course material) can be easily incorporated into lectures on genetic drift.
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