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    Combined Science GCSE

    change in allele frequency over generations

    What change in allele frequency over generations means in Combined Science GCSE, as defined for AQA.

    Definitions of change in allele frequency over generations

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    Reference: AQA

    Repeating the process over many generations increases the proportion of alleles for large or unusual flowers in the population.
    AQA · Selective breeding (study guide)
    Repeating selection over many generations increases the frequency of the chosen alleles in the population.
    AQA · Selective breeding (study guide)

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