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Classification. 5.5. 5.5.1: Outline the binomial system of nomenclature. Binomial nomenclature: 2-names Homo sapiens (Genus species) Genus is always capitalized Species is always lower case Name is always italicized or underlined
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Classification 5.5
5.5.1: Outline the binomial system of nomenclature • Binomial nomenclature: 2-names • Homo sapiens (Genus species) • Genus is always capitalized • Species is always lower case • Name is always italicized or underlined • Linnaen system: organize organisms and universal naming system
Kingdom Animalia Plantae Phylum Chordata Angiospermae Class Mammalia Dicotyledoneae Order Primate Rosales Family Hominidae Papilionaceae Genus Homo Pisum Species sapiens sativum 5.5.2: List seven levels in the hierarchy of taxa
5.5.3: Distinguish between the following phyla of plants, using simple external recognition • Bryophyta: • Mosses & liverworts, non-vascular, spores • Filicinophyta: • Ferns & horsetails, vascular, spores • Coniferophyta: • Conifers, cones, woody stems & leaves, pollination • Angiospermophyta: • Plants with flowers, fruits, animals to pollinate too
5.5.4: Distinguish between the following phyla of animals, using simple external recognition • Porifera: sponges, sessile • Cnideria: jellies & corals, hydra or floating, stinging cells • Platyhelminthes: flatworms (tapeworms, etc) • Annelida: segmented worms, bristles on body • Mollusca: snails, clams, octopuses • Arthropoda: insects, spiders (exoskeleton)
5.5.5: Apply and design a key for a group of up to eight organisms • To be completed with homework and lab assignments