Question

Identify each of the relationship described below as Predation, Parasitism, Mutualism

or Commensalism.
Epiphytic ferns, which attach themselves to the trunks of large rainforest trees as a means of support.​

Answer 1

The relationship described below is Commensalism.

Commensalism is a type of relationship in which one organism benefits from the association, while the other organism is unaffected. In this case, the epiphytic ferns benefit from the support provided by the trees, while the trees are not affected by the presence of the ferns.

Answer 2

Commensalism

Step-by-step explanation:

The trees are not being harmed by the ferns' attachment, but also do not gain anything from the relationship, The ferns gain a supportive, stable environment. Since one organism has a positive gain while the other has no advantage in the relationship, it is commensalism.