In therapeutic cloning, an embryo is produced that has the same genes as the patient. Which statement explains why stem cells from this embryo are useful?
The cells carry the same antibodies as the patient, so they destroy pathogens
The cells are already specialised, so they do not need to differentiate
The cells divide by meiosis, so they produce tissue that is genetically varied
The cells carry the same antigens as the patient, so they are not rejected
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.