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- A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石,如花粉粒或单细胞有机体的化石
- The central issue of cell reproduction can be seen more clearly in the unicellular organisms. 细胞繁殖的中心内容在单细胞有机物里可以看得更清楚。
- Eukaryotes include [[fungi]], [[animals]], and [[plants]] as well as some unicellular organisms ([[protists]]). 真核生物包括[[真菌]],[[动物]],[[植物]]和一些单细胞生物(原生生物)。
- A small, light-sensitive patch of pigment in certain algae and unicellular organisms. 眼点某种藻类和单细胞。
- A small,light - sensitive patch of pigment in certain algae and unicellular organisms. 地球上的生命是从一些很小的单细胞生物进化而来的。
- Cytoplasmic inheritance is known in a wide variety of plants, animals, and unicellular organisms. 胞质遗传广泛存在于动植物和单细胞生物体中。
- Reproduction of some unicellular organisms by division of the cell into two more or less equal parts. 单细胞组织分裂成两个或多个独立的成熟子细胞的无性生殖过程。
- A long, threadlike appendage, especially a whiplike extension of certain cells or unicellular organisms that functions as an organ of locomotion. 鞭毛,鞭状体一种作为可移动器官的长的线状附属部分,尤指某种细胞或单细胞生物的鞭状伸展部分
- A microscopic fossil,as of a pollen grain or unicellular organism. 微体化石一种微小的化石,如花粉粒或单细胞有机体的化石
- In unicellular organisms whole individuals may unite but in most multicellular organisms only the gametes combine. 单细胞生物常发生整体的融合,而多细胞中只有配子发生融合。
- Prokaryotes are unicellular organisms that do not develop or differentiate into multicellular forms. 原核生物是不会发展为或无法与多细胞生物区分的单细胞生物。
- A temporary projection of the cytoplasm of certain cells,such as phagocytes,or of certain unicellular organisms,especially amoebas,that serves in locomotion and phagocytosis. 伪足,某些细胞质的暂时突起,比如吞噬细胞,或是单细胞有机体胞质突起,尤指变形虫为移动和吞噬的突起。
- A temporary projection of the cytoplasm of certain cells, such as phagocytes, or of certain unicellular organisms, especially amoebas, that serves in locomotion and phagocytosis. 伪足某些细胞质的暂时突起,比如吞噬细胞,或是单细胞有机体胞质突起,尤指变形虫为移动和吞噬的突起
- The swelling produced by a unicellular organism that is reproducing asexually by BUDDING. 单细胞生物体体旁或体后端长出的小突起,能形成子体,是一种无性生殖。
- Any of the eukaryotic, unicellular organisms of the former kingdom Protista, which includes protozoans, slime molds, and certain algae.The protists now belong to the kingdom Protoctista, a new classification in most modern taxonomic systems. 原生生物原生生物界中的真核单细胞有机体中的任何一种,包括原生动物、粘菌和某些藻类原生生物现在属于原生生物界,它是大多数现代分类系统中的一个新的类别
- Any of the eukaryotic, unicellular organisms of the former kingdom Protista, which includes protozoans, slime molds, and certain algae. The protists now belong to the kingdom Protoctista, a new classification in most modern taxonomic systems. 原生生物原生生物界中的真核单细胞有机体中的任何一种,包括原生动物、粘菌和某些藻类原生生物现在属于原生生物界,它是大多数现代分类系统中的一个新的类别
- An asexual reproductive process in which a unicellular organism divides into two or more independently maturing daughter cells. 裂殖,分裂生殖单细胞组织分裂成两个或多个独立的成熟子细胞的无性生殖过程
- The yeast Saccharomyces cerevisiae is a unicellular organism with the best research background.To date, there are 78 genes annotated to the term of response to oxidative stress in yeast. 摘要酿酒酵母是目前研究背景最为清楚的单细胞真核生物,迄今已知有78个基因编码的蛋白质直接参与其氧化应激反应。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- The organ play as the bride come down the aisle. 当新娘沿著通道走过来时,风琴演奏了起来。