Many crops are affected by communicable diseases caused by different types of pathogens. Which of the following plant diseases is correctly paired with the taxonomic kingdom of its causative pathogen?
Ring rot — Fungi
Late blight — Protoctista
Black sigatoka — Bacteria
Tobacco mosaic disease — Prokaryotae
40 exam-style questions on OCR A A Level Biology Communicable diseases, disease prevention and the immune system. Each one has a worked solution and a mark scheme showing where the marks go.