Multiple choice

In commensalism, the______________.

  1. commensal derives the benefit

  2. host derives the benefit

  3. both host and commensals are benefitted

  4. none is benefitted

  5. both are benefitted but these are not in contact with each other
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

It is a class of relationship between two organisms where one organism benefits without affecting the other.

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