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LifeScience

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
a living thing   organisam  
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the things it needs to live grow,and reproduce   habitat  
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living parts of an organisam   biotic factor  
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a nonliving part of an organisam   abiotic factor  
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make their own FOOD   photosythesis  
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is 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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All the members of one species in a particular area are referred too   population  
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live together in an area   cummunity  
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along with their nonliving surroundings, make up an   ecosystem  
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The study of how living things interact with each other and with their environment   ecology  
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is an approximation of a number, based on reasonable assumptions.   estimate  
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of a population is the number of births in a population in a certain amount of time.   birth rate  
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is the number of deaths in a population in a certain amount of time.   death rate  
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moving into a population.   immagration  
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leaving a population.   emigration  
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the number of individuals in a specific area.   population destiny  
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is an environmental factor that causes a population to decrease.   limiting factory  
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The largest population that an area can support   carrying capacity  
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  natural selection  
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  adaptions  
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  niche  
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  competition  
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  predation  
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  predator  
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  prey  
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  symbiosis  
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  mutualism  
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  commensalism  
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  parasitis  
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  host  
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  parasitism  
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Created by: BRANDBRITT
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