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28 Cards in this Set
- Front
- Back
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Taxonomy
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organizing, classifying, and naming living things.
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Phylogentics
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The science of common ancestors.
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The 3 domains
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Archaea, Bacteria, Eukaryota
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Single Celled Organisms With no nucleus.
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Archaea
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Unicellular organisms with no nucleus.
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Bacteria
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Greek for true.
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Eu-
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Greek for nut.(nucleus)
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Kary-
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Kingdoms within the domain Eukaryota.
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Animalia, Fungi, Protista, Plantae
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The study of parasites.
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Parasitology
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Greek for "eating beside".
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Para seito
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Symbiosis
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Unlike organisms that live together.
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Biological interaction between individuals of two different species. where both individuals derive a fitness benefit.
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Mutualism
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A symbiotic relationship where the parasite benefits, but the host is not harmed.
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Parasitism
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Parasite that lives on the skin but not within the body.
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Ectoparasite
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Parasite that eventually kills the host.
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Parasitoid
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Phylum
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taxonomic rank below Kingdom, & above Class
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Helminthes
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Worms
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Platy-
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Flat
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2 Classes of Platyhelminthes
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Trematodes & Cestodes
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Strobila
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End of cestode, composed of a series of proglottids.
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Proglottids
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sex organs of cestodes
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3 parts of Cestodes.
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Scolex, neck, stroblia
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Area of proliferation of the parasite, from which the proglottids of the strobila grow.
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Neck
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Head & attachment organ of the parasite.
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Scolex
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How do tapeworms get nutrition?
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It anchors itself to your intestinal wall and absorbs your food.
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Common dog tapeworm
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Dypylidium caninum
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Oral Fecal route
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when eggs are shed in feces and then consumed
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Taenia taeniaeformis
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rat tapeworm
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