Evolution of Populations
Students will explore how allele and genotype frequencies change in populations over generations due to evolutionary forces.
Key Questions
- Explain how genetic variation is maintained within populations.
- Analyze the effects of genetic drift and gene flow on small populations.
- Predict the long-term evolutionary trajectory of a population under specific selective pressures.
Ontario Curriculum Expectations
Suggested Methodologies
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More in Evolutionary Processes
History of Evolutionary Thought
Students will trace the development of evolutionary theory from early ideas to Darwin's contributions and modern synthesis.
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Mechanisms of Natural Selection
Students will explore the core principles of natural selection, including variation, inheritance, selection, and adaptation.
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Other Mechanisms of Evolution
Students will investigate genetic drift, gene flow, mutation, and non-random mating as forces that alter allele frequencies in populations.
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Evidence from the Fossil Record
Students will analyze how fossils provide evidence for evolutionary change over geological time and common ancestry.
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Comparative Anatomy and Embryology
Students will compare homologous, analogous, and vestigial structures, and examine developmental similarities as evidence for evolution.
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