Term
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Definition
-unicellular, eukaryotic organisms
-true nuclei
-membrane-enclosed organelles
-reproduce asexually by binary fission
-free-living
-amebae, flagellates, apicomplexa/sporozoa, ciliates |
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Term
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Definition
move by means of pseudopods
asexual reproduction |
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Term
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Definition
| flagella, asexual reproduction |
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Term
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Definition
| -intracellular, both sexual and asexual |
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Term
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Definition
| -single parasitic species in humans, intestinal |
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Term
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Definition
-bilaterally symmetrical
-head and tail end
-include flatworms and roundworms |
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Term
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Definition
simple digestive tract with single opening
-hermaphroditic
-tegument protective covering |
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Term
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Definition
-complete digestive system
-separate sexes
-thick, protective cuticle |
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Term
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Definition
-entry via ingestion, skin, arthropod
-adhesins
-competition for nutrients
-tissue destruction from enzymes
-mechanical interference
-tissue changes
-antigenic variation
-encystation
-mimicry
-cleavage of antibodies or complement
-suppression of redirection of cellular immune response |
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