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protozoans (Eukaryota (domain), living organisms (entities), Living Organisms (hierarchy name)) |
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Note: General term for many types of microscopic organisms that were formerly thought to be a related group, but are today believed to instead represent organisms that do not necessarily share a common evolutionary history. They have in common that they are single-celled and heterotrophic eukaryotes, have a membrane-bound nucleus, are nonfilamentous, and are confined to moist or aquatic habitats, ubiquitous worldwide. Many are symbionts of other organisms, and some species are parasites.
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| Terms: |
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| protozoans (preferred,C,U,English-P,D,U,PN)
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| protozoan (C,U,English,AD,U,SN)
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| protozoons (C,U,English,UF,U,N)
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| 原生生物亞界 (亞界) (C,U,Chinese (traditional)-P,D,U,U)
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| yuán shēng shēng wù yǎ (C,U,Chinese (transliterated Hanyu Pinyin)-P,UF,U,U)
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| yuan sheng sheng wu ya (C,U,Chinese (transliterated Pinyin without tones)-P,UF,U,U)
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| yüan sheng sheng wu ya (C,U,Chinese (transliterated Wade-Giles)-P,UF,U,U)
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| Protozoa (former kingdom) (H,U,LC,English,UF,U,N)
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| Protozoa (former kingdom) (Latin,UF,U,N)
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Facet/Hierarchy Code: H.HL |
Hierarchical Position:
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Agents Facet |
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.... Living Organisms (hierarchy name) (G) |
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........ living organisms (entities) (G) |
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............ Eukaryota (domain) (G) |
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................ protozoans (G) |
Additional Notes: |
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| Chinese (traditional) ..... 不行光合作用的單細胞有機體，它們具所有生存所需之微小細胞器與化學物質，亦具可用於移動之構造，例如纖毛、鞭毛或外骨骼；它們能獨立生存或形成集群。過去被歸類於動物界中。雖然原生生物構成一亞界，但彼此間未必具有關連，因為它們不是一個自然構成的集群，只是一群被囊括在同一類別的有機體。原生生物亞界包含的生物超過六萬五千種，其中超過半數為化石種。 |
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Related concepts: |
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| distinguished from .... |
microorganisms |
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(<organisms by characteristics>, living organisms (entities), Living Organisms (hierarchy name)) [300252166] |
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Sources and Contributors: |
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