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Published byMavis Warren Modified over 9 years ago
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Categorize organisms below: DogCatCat fish LionWolfApple tree DandelionsLizard SharkMouseDeer
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Taxonomy
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Taxonomy Classification and naming of living things
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1700’s: Carolus Linnaeus Grouped organisms in hierarchical categories based on structural similarities. Devised a 2-part system to give organisms a scientific name.
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Binomial Nomenclature 2 – part naming system. 1 st part: Genus (generic) 2 nd part: species (specific) Written in italics and genus is capitalized. Example: humans- Homo sapien
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Modern Linnaean System Domain Kingdom Phylum Class Order Family Genus Species “King Phillip Came Over For Good Soup”
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HumansEukaryaAnimaliaChordataMammaliaPrimataHomindaeHomoSapien Homo sapien
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DandelionsEukaryaPlantaeMagnoliophytaMagnoliopsidaAsteralesAsteraceaeTaraxacumOfficinale Taraxacum officinale
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Dichotomous Key Used to classify and identify organisms based on observable characteristics, such as structure and behavior. Lists specific characteristics in opposing pairs.
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