| 书目名称 | Comparative Protozoology | | 副标题 | Ecology, Physiology, | | 编辑 | O. Roger Anderson | | 视频video | | | 图书封面 |  | | 描述 | The protozoa are an eclectic assemblage of organisms encompassing a wide range of single-celled and multiple-celled colonial organisms lacking tissue organiza tion, but exhibiting remarkably refined biological behavior. In some modern classifications, they are classified as a subkingdom among the Protista (eukary otic single-celled organisms). Although they are not considered a formal cate gory by some taxonomists and some biologists consider the name inappropriate (inferring that they are the first unicellular animals, although some photosynthe size), it is still convenient to consider this group of organisms as an informal collection under the heading of protozoa. Their cosmopolitan distribution, sig nificant ecological role in mineral recycling and enhancement of carbon flow through lower trophic levels of food webs, and remarkable cellular adaptations to enhance survival in diverse environments make them significant organisms for biological investigation. In some cases, biologists are introduced to this group in first level courses or in invertebrate zoology, but never develop a full appreciation for the diverse and biologically sophisticated characteristics of these organ | | 出版日期 | Textbook 1988 | | 关键词 | Protozoa; anatomy; biology; ecology; genetics; morphology; parasitology; physiology; zoology | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-662-11340-0 | | isbn_softcover | 978-3-662-11342-4 | | isbn_ebook | 978-3-662-11340-0 | | copyright | Springer Science+Business Media New York 1988 |
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发表于 2025-3-21 20:03:30
