Instructions: select the correct answer.
red mangrove trees have roots that prevent soil erosion in coastal areas. they also provide hiding places for the young of coral reef fish. the trees, however, don’t receive any kind of benefit from the coral fish. what kind of symbiotic relationship exists between the trees and the coral fish?
a)commensal
b)familial
c)mutualistic
d)parasitic

A. Commensal

Explanation:

I took the test on edmentum and got it right

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves