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TermDefinition
ecology the study of the interaction between living things/organisms and their enviornment
biotic ALL living organisms in an environment
abiotic all the NONLIVING organisms in an enviornment
organism a single living organism
populations a group of individual organisms/species
communities when there is MULTIPLE populations/species in an area
ecosystem a community of living and non living things in and given enviornment
biosphere ALL the parts of the earth where life can live (in the ocean, on land, and in the soil)
limiting factors a scarce resourse thats limits the size of the populations
carrying capasity the largest populations that an enviornment can carry any time
prey an organism that is killed by another organism
predator an organism that killed another organism
symbiosis two biotic organisms interacting together and one gets a bonus
mutualism relationship betwwen 2 species where both species benefits
commensaliam relationship between 2 species (one benefits and one is nor helped nor harmed)
parasitism one species is helped other species is harmed
coevolution two species changing together over long periods of time
habitat food shelter water
niche organisms role in an ecosystem
competition struggle/fight between organisms or populations to survive in an habitat with limited resources
adaptations some type of advantage that allows an organism to live more successfully in their enviornment
Created by: lindz_90
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