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Classification

AQA AS-level BiologyBiodiversityLesson 4 of 33

The grouping or organisms is known as classification.

The theory and practice of biological classification is called taxonomy.

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Key terms in this lesson

taxonomy
The theory and practice of classifying organisms into hierarchical groups.
phylogeny
The evolutionary relationship between organisms and their ancestors, often represented as a branching tree.

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All 33 lessons in Biodiversity · All AQA AS-level Biology topics