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Coach Ch. 2

Life Science

the process by which plants, algae, and some bacteria use energy from sunlight to make their own food photosynthesis
a close relationship between two different species, or kinds, of living things symbiosis
a relationship in which both organisms benefit mutualism
a relationship in which one kind of organism benefits and the other is not affected commensalism
a relationship in which one kind of organism benefits, but the other is harmed parasitism
no longer found living on Earth extinct
a group of living things that is in danger of disappearing or becoming extinct endangered species
a group of living things that is likely to become endangered soon threatened species
a scientist who studies how living things interact with their environment ecologist
Created by: Mrs.Mason