JAMB Biology 1985 Question 44

Question 44

Microorganisms and Health

Which of the following is NOT caused by bacteria?

A.Cholera
B.Gonorrhoea
C.Tuberculosis
D.Onchocerciasis
E.Typhoid.

Show the answer and explanation

Answer: D (Onchocerciasis)

Explanation

Onchocerciasis (river blindness) is caused by a filarial worm, Onchocerca volvulus. Cholera, gonorrhoea, tuberculosis and typhoid are bacterial diseases.