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Biology cover artwork
  1. GCSE
  3. Biology AQA

Biology

Biology cover artwork
  1. GCSE
  3. Biology AQA
  5. 1.2.1 Chromosomes

1.2.1 Chromosomes

Spec 8461

Revise AQA GCSE Biology 1.2.1 Chromosomes with the question bank, lessons, revision guides, and flashcards.

The nucleus of a cell contains chromosomes made of DNA molecules. Each chromosome carries a large number of genes. In body cells the chromosomes are normally found in pairs.

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