During mitosis, cell fibres pull the copied chromosomes towards the ends of the cell. Which statement describes what happens to the chromosomes at this point?
One complete set of chromosomes moves to each end of the cell
One chromosome from each matching pair moves to each end of the cell
One half of every single chromosome moves to each end of the cell
One copy of half of the chromosomes moves to each end of the cell
63 exam-style questions on AQA GCSE Biology 1.2 Cell division, covering 1.2.1 Chromosomes, 1.2.2 Mitosis and the cell cycle, and 1.2.3 Stem cells. Each one has a worked solution and a mark scheme showing where the marks go.