PLEASE HELP, I only have one attempt

A symbiotic relationship in which one species benefits and the other is not harmed or helped -
A.Mutualism
B.Predation
C.Commensalism
D.Parasitism

Relax

Respuesta :

Answer:

C

Explanation:

A is both gain b is one eats the other and d is one eats a little part of the other