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3.1 Communicable diseases

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Question 98
H

The number of new cases of gonorrhoea reported in one country increased every year between 2012 and 2019, even though antibiotics that cure the disease were available free of charge.

a.

Suggest two reasons for this increase.

[2]
b.

Explain why using a condom controls the spread of gonorrhoea more reliably than treating infected people with antibiotics.

[2]
c.

Suggest one reason why gonorrhoea is harder to control than Salmonella food poisoning.

[1]
Markscheme

3.1 Communicable diseases Questions

  1. GCSE
  2. /Biology
  3. /3.1 Communicable diseases

176 exam-style questions on AQA GCSE Biology 3.1 Communicable diseases, covering 3.1.1 Communicable (infectious) diseases, 3.1.2 Viral diseases, 3.1.3 Bacterial diseases, 3.1.4 Fungal diseases, 3.1.5 Protist diseases, 3.1.6 Human defence systems, 3.1.7 Vaccination, 3.1.8 Antibiotics and painkillers, and 3.1.9 Discovery and development of drugs. Each one has a worked solution and a mark scheme showing where the marks go.

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