4
lesson pretestMultiple Choice

Pretest

Question 4 • CMS 2026-2027 Biology CREDIT RECOVERY

What is the name that is given to a symbiotic relationship in which both species benefit?

Answer
A
mutualism
B
parasitism
C
predation
D
commensalism

Explanation

Mutualism is a symbiotic relationship in which both species benefit. Predation involves one organism eating another, commensalism benefits one species without affecting the other, and parasitism benefits one species while harming the other. So the correct choice is mutualism.

AI-written and checked against the verified answer.

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