Relier Pairs Organism RelationshipsVersion en ligne Match the nouns to the definitions. par Laura Perez Valiente 1 OFFSPRING 2 COMMENSALISM 3 HOST 4 FAMILY GROUPS 5 PREDATOR 6 PARASITE 7 COMPETITION 8 PREY An organism that benefits from other organisms and it harms them. Babies and descendants. An animal that captures, kills and eats an animal of a different species. An animal that is hunted by predators. Animals that move, migrate or live in groups to protect themselves against predators. A species that benefits from another species without harming them. Two males of the same species compete for territory or for a female. The organism in which a parasite feeds.