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Unit 4 6-10

Unit 4 6-10 ecology words

TermDefinition
food web a diagram that models feeding relationships within an ecosystem.
Cellular respiration A series of chemical reactions in a cell that break down sugars and release energy.
Consumers An organism that gets its food by eating other organisms.
Photosynthesis The process by which plants convey water and carbon dioxide into sugars and oxygen.
Producers An organism that produces its own food.
competition the situation when two organisms or two species compete for the same resource
commercialism the relationship between two species where one species benefits while the other species is neither harmed or helped
mutualism the relationship between two species where both species benefit
parasitism the relationship between two species where one species benefits while the other is harmed
symbiosis the close and often long-term interaction between two species
(Activity 11) Decomposes An organism that gets its food from dead organisms and wastes from living organisms.
Created by: 31barnes
 

 



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