Ecosystems and population
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| The living parts of a habitat | biotic factors
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| The non living parts of an organisms habitat. They include water, sunlight, oxygen, temperature, and soil. | abiotic factors
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| All the members of one species in a particular area. | population
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| All the different populations that live together in an area. | community
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| A group of organisms that are physically similar and can mate with each other and produce offspring that can also mate and reproduce. | species
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| The community of organisms that live a particular area along with their non living surroundings. | ecosystem
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| An environment that provides the things that organisms need to live grow and reproduce. | habitat
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| The largest population that an area can support. It is determined by the limiting factors that are present. | carrying capacity
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| The study of how living things interact with each other and with their environment. | ecology
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| The number of births in a population in a certain amount of time. | birth rate
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| The number of deaths in a population in a certain amount of time. | death rate
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| moving into a population. | immigration
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| Leaving a population. | emigration
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| The number of individuals in a specific area. | population density
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| An environmental factor that causes a population to decrease. | limiting factors
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