Cleaner shrimp are omnivores that get some of their nutrition from eating dead cells and parasites found on fish. The picture sh
ows a cleaner shrimp cleaning an eel. Which type of relationship is shown between a cleaner shrimp and an eel?
A
predator-prey because the cleaner shrimp eats the eel's cells
B
commensalism because only the cleaner shrimp benefits from cleaning the eel
C
parasitism because only the eel benefits from being cleaned by the cleaner shrimp
D
mutualism because the cleaner shrimp and eel both benefit from their relationship
If a group of organs working together is called an organ system, and there are about 11 major body systems including the nervous system, the nervour system must be an organ system.
