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Mrs. Klemm
Science definitons
Term | Definition |
---|---|
Cell | smallest unit of life |
homostasis | abilaity to mantain steady iternal conditions when outside conditions change |
multiceller | made of two or more cells |
organism | things that have all the charectoristics of life |
unuceller | made of one cell |
binomial | naming system that gives each organism a two word scienctific name |
cladogram | branched diagram that shows the relationship of two grganisms |
dichotomous key | series of descriptions arranged in pairs that can be used to dentify an unknown organism |
genus | group of simulair species |
kingdom | classification category that ranks above plyhum and below domian |
speces | group of organisms that ahave simiular traits and produce fertile offspring |
atom | building block of matter composed to protus neutrons, electrauns |
compound microscope | uses more then one lens to magnify image |
electron microscope | uses an magnetic feild to focus to beam electrons through an object or onto on objects surface |
identify | to determine a charectoristics of a person or thing |
light microsope | uses light and jenses to enlarge an image or object |