原生生物 - 维基百科，自由的百科全书
原生生物 （学名： Protista 或 Protoctista；英語： protist 或 protoctist）是一个笼统的称呼，泛指 真核域 中不属于 植物 、 动物 和 真菌 界 下的所有 生物，是一个分散于众多不同 支序群 的非正式集群。 原生生物大多是个体微小、 肉眼 无法看见的 单细胞生物 或简单 多细胞生物，有 细胞核 和 原生质膜 包围的 细胞器，是较为 基群 的 真核生物 [2]，所包含的生物除了结构均相对简单以外并无相似处。 现今，基于 系统发生学 的分类方式已取代旧有基于共同点的分类方式，取消“原生 …
Protist - Wikipedia
A protist (/ ˈproʊtɪst / PROH-tist) or protoctist is any eukaryotic organism that is not an animal, land plant, or fungus. Protists do not form a natural group, or clade, but are a polyphyletic grouping of several independent clades that evolved from the last eukaryotic common ancestor.
Protist | Definition, Characteristics, Reproduction, Examples,
2024年11月22日 · protist, any member of a group of diverse eukaryotic, predominantly unicellular microscopic organisms. They may share certain morphological and physiological characteristics with animals or plants or both.
原生生物 - 百度百科
类似动物的原生动物类 (ingestive (animal like) protists : protozoa)一吞噬大食物而为异营的营养方式。 原生菌类如 黏菌 (slime molds) 和 水霉 (water molds)，他们的外表特征与 菌物界 的成员相似，且皆为 异养，储藏肝醣，细胞壁含纤维素与 几丁质 (chitin)，因此有些分类学家仍将黏菌与水霉 …
The Protista Kingdom: Characteristics and Examples - ThoughtCo
2024年9月25日 · Protists reside under the Eukarya Domain and are thus classified as eukaryotes. Eukaryotic organisms are distinguished from prokaryotes in that they have a nucleus that is surrounded by a membrane. In addition to a nucleus, protists have …
粗面介科 - 维基百科，自由的百科全书
Protocosta Bertels, 1969 Protocytheretta Puri, 1958 Pseudobosquetina Guernet & Moullade, 1994 Pseudocythereis Jennings, 1936 Pseudocythereis Skogsberg, 1928 Pseudokeijella Dingle, 1992 Pseudomutilus Sciuto & Benkhedda, 2021 Pterygocythere Hill, 1954 Pterygocythereis Blake, 1933 Pterygocythereis Blake, 1933 Puricythereis Bonaduce, Masoli ...
Protists: Definition, Types, Characteristics, and Examples - Science …
2023年2月2日 · Protists are the oldest eukaryotic microorganisms, having a nucleus and other membrane-bound organelles. Since they do not wholly fit into other groups like plants, animals, bacteria, or fungi, they are categorized under a separate kingdom called Protista.
What does protocosta mean? - Definitions.net
Definition of protocosta in the Definitions.net dictionary. Meaning of protocosta. What does protocosta mean? Information and translations of protocosta in the most comprehensive dictionary definitions resource on the web.
Protist - Definition, Types and Examples | Biology Dictionary
2017年4月27日 · Protists are a group of loosely connected, mostly unicellular eukaryotic organisms that are not plants, animals or fungi. There is no single feature such as evolutionary history or morphology common to all these organisms and they are unofficially placed under a separate kingdom called Protista.
欧路词典|英汉-汉英词典 protocosta是什么意思_protocosta的中文解释和发音_protocosta的翻译_protocosta …
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