A community garden records causes of plant damage.
Use the category codes below.
B = bacterial disease
F = fungal disease
I = insect pest
V = viral disease
Each code may be used once, more than once or not at all.
Complete the table by writing the correct code for each entry.
| Entry | Plant-health record | Category code |
|---|---|---|
| 1 | Aphids are found feeding on a crop plant. | |
| 2 | A rose plant has rose black spot. | |
| 3 | A tomato plant has tobacco mosaic disease. |
133 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.