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Stack #1026940

GR.7 Chap.1--Classifying and Exploring Life

QuestionAnswer
smallest unit of life cell
ability to maintain steady internal conditions when outside conditions change homeostasis
made of 2 or more cells multicellular
thing that has all of the characteristics of life organism
made of one cell unicellular
naming system that gives each organism a 2 word scientific name binomial nomenclature
branched diagram that shows the relationships among organisms cladogram
series of descriptions arranged in pairs that can be used to identify an unknown organism dicotomous key
group of similar species genus
classification category that ranks above phylum and below domain kingdom
group of organisms that have similar traits and produce fertile offspring species
building block of matter composed of protons, neutrons and electrons atom
uses more than one lens to magnify an image compound microscope
uses a magnetic field to focus a beam of electrons through an object or onto an object's surface electron microscope
uses light and lenses to enlarge an image of an object light microscope
Created by: harding48193
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