Multiple choice

Name the disease causing microorganism.

  1. Antibiotics

  2. Invaders

  3. Pathogens

  4. Carriers

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Pathogens are microorganisms that cause disease, including bacteria, viruses, fungi, and protozoa. Antibiotics are drugs used to treat bacterial infections, not the organisms themselves. 'Invaders' is too vague a term. Carriers are organisms that harbor pathogens without showing symptoms themselves.