Railways PYQCBT 1 2020

RRB NTPC · Question 84

Which of the following human diseases is caused by bacteria?

  1. Hepatitis A

  2. Typhoid

  3. Measles

  4. Polio

Show answer & explanation

Answer: (B) Typhoid

Explanation

Typhoid is caused by the bacterium Salmonella Typhi. Hepatitis A, measles and polio are viral diseases.