DNA, genes and chromosomes
DNA, genes and chromosomes

Most plant and animal body cells have a nucleus that contains genetic information. That information is stored in DNA, which is organised into chromosomes.
DNA, genes and chromosomes
DNA, genes and chromosomes

Most plant and animal body cells have a nucleus that contains genetic information. That information is stored in DNA, which is organised into chromosomes.
Step-by-step lessons covering AQA GCSE Combined Science Cell division for Foundation and Higher tier. Each lesson works through exam-style questions.