Key term for Edexcel GCSE Biology, used in Evolution.
Differences in the characteristics or genetics of individuals within a population.
Variation appears in Edexcel GCSE Biology revision content for Natural Selection and Genetic Modification, especially Evolution and Resistant Organisms.
Natural Selection and Genetic Modification
Evolution • Resistant Organisms
Natural Selection and Genetic Modification
Evolution • Darwin and Wallace
Genetics
Variation • Mutations and Phenotype
Genetics
Variation • Causes of Variation
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