Biology (Combined Science) · GCSE · AQA · AQA GCSE Combined Science: Trilogy (8464) — Biology — Higher · Specification point · 4.1.2.1 · Cell biology · Cell division
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4.1.2.1 Chromosomes
| Content | Key opportunities for skills development |
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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. | WS 1.2 Use models and analogies to develop explanations of how cells divide. |