A-LevelBiologyInfectious diseases9700/12 · May/June 2015 · Q351 Mark

Which row is correct for cholera?

Ainfectious nature of disease; insect vector method of transmission; species of Plasmodium causative agent (pathogen)

Binfectious nature of disease; water-borne method of transmission; species of Vibrio causative agent (pathogen)

Cnon-infectious nature of disease; insect vector method of transmission; species of Plasmodium causative agent (pathogen)

Dnon-infectious nature of disease; water-borne method of transmission; species of Vibrio causative agent (pathogen)

✓ Correct answer

B: infectious nature of disease; water-borne method of transmission; species of Vibrio causative agent (pathogen)

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Topic: Infectious diseases, A-Level Biology (syllabus 9700). Multiple choice, 1 mark.
Source: A-Level Biology, May/June 2015 Paper 1 Variant 2, question 35.

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