Multiple choice

The microorganisms that live on a host’s body and take benefit from it without harming the host are called

  1. saprophytes

  2. commensals

  3. symbionts

  4. microbes

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

Commensals are the microorganisms that live on a host’s body and take benefit from it without harming the host.