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Bio Standard B.12(A)

interpret relationships, including predation, parasitism, commensalism...

TermDefinition
Predation act of one organism feeding on another organism.
Commensalism symbiotic relationship in which one organism benefits and the other organism is neither helped nor harmed.
Mutualism symbiotic relationship in which both organisms benefit.
Competition active demand by two or more organisms or kinds of organisms for some environmental resource in short supply
Environment the complex of physical, chemical, and biotic factors (as climate, soil, and living things) that act upon an organism or an ecological community and ultimately determine its form and survival
Ecosystem biological community and all the nonliving factors that affect it.
Parasitism symbiotic relationship in which one organism benefits at the expense of another organism.
Created by: sstall