O-LevelBiologyEcology & Environment5090/11 · May/June 2012 · Q271 Mark

Which statement describes a problem of using antibiotics?

AAntibiotics can cause bacteria to become immune.

BAntibiotics cannot be taken orally.

CAntibiotics have no effect on viruses.

DAntibiotics stimulate the growth of bacteria in the gut.

✓ Correct answer

C: Antibiotics have no effect on viruses.

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

Topic: Ecology & Environment, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, May/June 2012 Paper 1 Variant 1, question 27.

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