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HSC exam practice · Module 5: Heredity

Genetic Variation in Populations

20 questions Step-by-step hints Separate from the chapter quiz

These questions cover the gene pool and what changes it: mutation, gene flow, genetic drift, the founder effect and bottlenecks, natural selection, SNPs, DNA profiling and population genetics, and the Hardy-Weinberg equation. They start easy and get harder. Stuck? Tap Show a hint for one step at a time.

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