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Shaking Hands and Playing dead are examples of what in dogs?
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Learned Behavior
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Green Plants or organsims that make their own food are called?
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Producers
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An organisms role in a population is its?
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Niche
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Dead organisms are broken down by?
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Decomposers
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What do we call a single member of a population?
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Individual
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Individuals of the same kind living in the same environment are a?
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Population
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When all individuals of an organism are dead those organisms are?
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Extinct
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All of the populations in an ecosystem are a?
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Community
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Rivalry amoung organisms for limited resources is called what?
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Competition
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What shows the amount of energy available at each level of a food chain?
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Energy pyramid
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Different kinds of organisms sharing a long-term, close relationship is called?
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Symbiosis
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A non-native organisms brought into a country are called what?
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Exotic
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Organisms that eat other living things to survive are called?
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Consumers
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Migrating South for the winter by geese is an example of what?
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Instinct
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Producers will always be the first organism in any what?
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Food chain
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