One body cell completes normal mitosis, but cytokinesis does not occur. The parent cell had a diploid nucleus.
Which structure is produced immediately after this failure?
two cells, each with one haploid nucleus
one cell containing two haploid nuclei
two cells, each with one diploid nucleus
one cell containing two diploid nuclei
42 exam-style questions on Edexcel GCSE Biology 2.1 Cell division and growth, covering 2.1.1 Mitosis and the cell cycle, 2.1.2 Division producing identical daughter cells, 2.1.3 Cancer and uncontrolled cell division, 2.1.4 Growth in animals and plants, 2.1.5 Importance of cell differentiation, and 2.1.6 Percentile charts to monitor growth. Each one has a worked solution and a mark scheme showing where the marks go.