Question

a relationship between two organisms in which only one organism in the relationship benefits from the relationship is known as what type of relationship? options: mutualism, commensalism

Explanation:

To solve this, we analyze the definitions:

• Mutualism: A relationship where both organisms benefit.
• Commensalism: A relationship where one organism benefits, and the other is neither helped nor harmed.

The question describes a relationship where only one organism benefits, so it matches commensalism.

Answer:

B. Commensalism