Natural Selection: Principles and Examples
Students will investigate how selective pressures act on phenotypes to change allele frequencies in a population, leading to adaptation.
Key Questions
- Explain the four main principles of natural selection: variation, inheritance, overproduction, and differential survival/reproduction.
- Analyze real-world examples of natural selection, such as antibiotic resistance or industrial melanism in peppered moths.
- Differentiate between directional, stabilizing, and disruptive selection patterns and their effects on phenotypic distributions.
ACARA Content Descriptions
Suggested Methodologies
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