Cholera is spread mainly by

  1. water contaminated with faeces
  2. coughing and sneezing
  3. touching skin
  4. mosquito bites
Answer

A) water contaminated with faeces

Cholera is waterborne. O Level Biology · Topic 12 Disease and Immunity · 12.1 Disease

Biology MCQ · More O Level Biology: Disease and Immunity MCQs · Practise