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Classifying & Exploring Life

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
cell   smallest unit of life  
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homeostasis   ability to maintain steady internal conditions when outside conditions change  
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multicellular   made of two or more cells  
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organism   thing that has all the characteristics of life  
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unicellular   made of one cell  
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binomial nomenclature   naming system that gives each organism a two-word scientific name  
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cladogram   branched diagram that shows the relationships among organisms  
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dichotomous key   series of descriptions arranged in pairs that can be used to identify an unknown organism  
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genus   group of similar species  
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kingdom   classification category that ranks above phylum and below domain  
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species   group of organisms that have similar traits and produce fertile offspring  
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atom   building block of matter composed of protons, neutrons, and electrons  
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compound microscope   uses more than one lens to magnify an image  
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electron microscope   use a magnetic field to focus a beam of electrons through an object or onto an object's surface  
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identify   to determine the characteristics of a person or thing  
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light microscope   uses light and lenses to enlarge an image of an object  
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Created by: SSmith01
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