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20-1 SpeciesInteract
Term | Definition |
---|---|
predation | when predator eats all or part of its prey. |
interspecific competition | type of interaction in which two or more species use the same limited resource. |
symbiosis | close, long-term relationship between two organisms. 3 types >>> |
parasitism | relationship in which one individual is harmed while the other benefits. |
mutualism | both organisms derive some benefit. |
commensalism | one organism benefits, the other is neither helped nor harmed. |