A large farm grows one crop. Several different pathogens can infect this crop. The farm manager is deciding whether to buy testing kits containing monoclonal antibodies to identify plant diseases on the farm.
Evaluate the use of these testing kits for identifying plant diseases on this farm.
58 exam-style questions on AQA GCSE Biology 3.3 Plant disease, covering 3.3.1 Detection and identification of plant diseases and 3.3.2 Plant defence responses. Each one has a worked solution and a mark scheme showing where the marks go.