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population+communiti

TermDefinition
organism a living thing
habitat An environment that provides the things an organism needs to living grow, reproduce
biotic factors are the living parts of an organism's habitat
abiotic factor a nonliving part of an organism's habitat
species a group of organism that are simmer/and can met
population all the members of one species in a particular area
community all the different populations that live together in an area
ecosystem the community of organism that live in a particular area along with their nonliving surroundings
know the ways to determine the size of a population? 1. direct observation 2. indirect observation 3. sampling 4.marking and recapture
Immigration joining the population
emigration leaving the population
limiting factors space,food,water,weather.
predator the organism that does the killing in a predation interaction
symbiotic relctionships parastism,mutualism,commensalism
prey an organism that is killed and eaten by another orginism
succession the series of predictable changes that occur in a community over time
primary succession the series of changes that occur in an area where no soil or organism exist
secondary succession the series of changes that occur in an area were the ecosysetem
Created by: guada826