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chapter 1 lesson 1

QuestionAnswer
organism a living thing
habitat a environment that provides the things it needs
biotic facter a living or once living part of a organism habiat
abiotic fator a nonliving part of a organism habitat
species a group of small organisms that can mate and make offspring
population all members of the spices living in one area
community all the different populations that live in a particular area
ecosystem the community of organism that lives in a particular area along with nonliving things
ecology the study of how organisms interact with each other and there environment
birth rate the number of births per 1000 individuals
death rate the number of deaths per 1000 individuals
immigration movement of individuals in a population's area
emigration movement of individuals out of areas
population density the number of individuals in an area of a specific sizes
limiting factor
carrying capacity the largest population that a particular environment can support
Created by: dale123456