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science

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
taxonomic key   Used to help identify organisms  
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seven levels of clasifications   kindom, Phylum, class, order, family, genus, species  
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classification   process of grouping things based on their similarities  
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taxinomy   the study of how living things are classified  
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genus   the first part of an organisms scientific name  
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species   the second part of an organisms scientific name  
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prokaryote   an organism whos cells lack a nucleus and somtimes other cell structures  
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eukaryote   an organism with cells that contain nucli and other cell structures  
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autotroph   an organism that makes its own food  
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heterotroph   an organism that can not make its own food  
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cell   a basic unit of structure and function in organism  
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unicellur   single celled organism  
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multicellular   organisms composed of many cells  
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developement   process of change durring an organisms life  
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homeostatis   the maitnences of stable internal conditions  
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species   the most specific classification that describes organisms that can produce offspring.  
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scientific inquiry   the diverse way in which scientists study the natural world  
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variable   any factor that can change in an expierement  
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inference   an interpritation of an observation that is based on evidence or prior knowledge  
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data   the facts, figures, and other evidence gathered though observation  
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responding variable   the variable that changes as a result of changes to the manipulated variable in an expierement  
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Created by: marygraceobrien
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