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Unilorin Post-UTME Biology 2022 (Model questions) Question 7

Question 7

Microorganisms and Health

Which of the following is air borne?

  1. A.malaria
  2. B.yellow fever
  3. C.cholera
  4. D.tuberculosis
Show the answer and explanation

Answer: D (tuberculosis)

Explanation

Tuberculosis spreads through droplets in the air. Malaria and yellow fever are spread by mosquitoes and cholera by dirty water.