At the start of the process a mouse is injected with a protein antigen. Why is the mouse injected?
To stimulate its tumour cells to divide more rapidly.
To make its lymphocytes divide many times in culture.
To make the antibody bind to more than one antigen.
To stimulate its lymphocytes to make one antibody.
42 exam-style questions on AQA GCSE Biology 3.2 Monoclonal antibodies (HT only), covering 3.2.1 Producing monoclonal antibodies and 3.2.2 Uses of monoclonal antibodies. Each one has a worked solution and a mark scheme showing where the marks go.