a symbiotic relationship in which one species benefits and the other is harmed is known as\n○ mutualism.\n○…

a symbiotic relationship in which one species benefits and the other is harmed is known as\n○ mutualism.\n○ predation.\n○ commensalism.\n○ parasitism.

a symbiotic relationship in which one species benefits and the other is harmed is known as\n○ mutualism.\n○ predation.\n○ commensalism.\n○ parasitism.

Answer

Brief Explanations:

Mutualism is when both species benefit. Commensalism is when one species benefits and the other is neither helped nor harmed. Predation is when one organism kills and eats another. Parasitism is a symbiotic relationship where one species (parasite) benefits and the other (host) is harmed.

Answer:

D. parasitism