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Labs & DemosIn this activity, students simulate a lactose tolerance test, similar to the one shown in the short film The Making of the Fittest: Got Lactase? The Co-evolution of Genes and Culture, to determine which samples contain the lactase enzyme.
Labs & DemosThis classroom experiment supports the film The Origin of Species: The Beak of the Finch. Students collect and analyze data to learn why even slight variations in beak size can make the difference between life and death.
Labs & DemosIn this activity, students use simulations with beads to explore the concepts in the short film The Making of the Fittest: Natural Selection in Humans about population genetics, the Hardy-Weinberg principle, and how natural selection alters the frequency distribution of heritable traits.
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