A relationship,which occurs when one member of the relationship is neither helped nor harmed and the other member derives some benefit,is called
A)predation.
B)parasitism.
C)mutualism.
D)commensalism.
E)sympatric.

Question

Quizplus · Accepted Answer

Commensalism is a type of relationship in which one organism benefits and the other is neither helped nor harmed. It is different from parasitism, in which one organism benefits at the expense of the other, and mutualism, in which both organisms benefit. Predation and sympatric are not applicable to this type of relationship.

A Relationship,which Occurs When One Member of the Relationship Is