◈ Oracle PrepSign Up Free
O-LevelBiologyEcology & Environment5090/11 · May/June 2024 · Q201 Mark

Which diseases can be treated effectively with antibiotics? 1 HIV 2 malaria 3 cholera

A1, 2 and 3
B1 only
C2 and 3 only
D3 only

✓ Correct answer

D: 3 only

Practise more questions on this topic

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.

Sign up free →

About this question

Topic
Ecology & Environment, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source
O-Level Biology, May/June 2024 Paper 1 Variant 1, question 20.

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

Related Biology questions

Ecology & EnvironmentMay/June 20101m

During the production of yoghurt and cheese, the pH of the mixture changes. What causes this change in pH?

Ecology & EnvironmentMay/June 20101m

What would be an undesirable feature in an insecticide?

Ecology & EnvironmentMay/June 20101m

Which bacteria convert urea to ammonia?

Coordination & ResponseMay/June 20131m

Which of these correct statements describes control by negative feedback?

Coordination & ResponseMay/June 20131m

Which information about the listed glands is correct?

Coordination & ResponseMay/June 20131m

What are the effects of the excessive consumption of alcohol?

← Browse all past-paper questions

© 2026 Oracle Prep