O-LevelBiologyTransport in Plants5090/12 · Oct/Nov 2022 · Q131 Mark

The table shows weather conditions in a field. Which row shows conditions that would cause a plant to wilt most rapidly?

Aair temperature: 15 /°C, humidity: raining, time of day: 00:00, wind speed: 32 /km per hour

Bair temperature: 12 /°C, humidity: dry, time of day: 14:00, wind speed: 24 /km per hour

Cair temperature: 6 /°C, humidity: fog/rain, time of day: 08:00, wind speed: 3 /km per hour

Dair temperature: 5 /°C, humidity: dry, time of day: 22:00, wind speed: 16 /km per hour

✓ Correct answer

B: air temperature: 12 /°C, humidity: dry, time of day: 14:00, wind speed: 24 /km per hour

Oracle Prep sorts past-paper questions by topic, so you can drill Transport in Plants and see which topics are most likely to come up next.

Topic: Transport in Plants, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, Oct/Nov 2022 Paper 1 Variant 2, question 13.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content