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MB 20.1

MB Chapter 20, Section 1

TermDefinition
predation an interaction between two species in which one species, the predator, feeds on the other species, the prey
interspecific competition a type of interaction in which two or more species use the same limited resource
symbiosis a relationship in which two different organisms live in close association with each other
parasitism a relationship between two species in which one species, the parasite, benefits from the other species, the host, which is harmed
mutualism a relationship between two species in which both species benefit
commensalism a relationship between two organisms in which one organism benefits and the other is unaffected
Created by: simmonsr20