Question

a type of algae grows on a sloth. what must be true for the algae and the sloth to have a commensal relationship? a. the sloth must be helped by the algae in some way. b. neither the algae nor the sloth can benefit from the relationship. c. the sloth can neither be harmed nor helped by the algae. d. the algae must be harming the sloth in some way.

Answer 1

C commensalism occurs when an organism is neither benefitted nor harmed

Answer 2

the sloth can neither be harmed nor helped by the algae

Step-by-step explanation: