团藻目(Volvocales)为藻类植物之一植物目。该植物于植物分类表上,归于绿藻门(Chlorophyta)绿藻纲(Chlorophyceae),同纲者尚有四胞藻目(Tetrasporales) 等等植物目。
... 莱茵衣藻(Chlamydomonas reinhardtii) 团藻(Volvox carteri) 盐生杜氏藻(Dunaliella salina CCAP 19/18) ...
基于1个网页-相关网页
阻止团藻的体细胞生殖的基因叫regA。
The gene that stops the body cells of Volvox reproducing is called regA.
显然这个基因的突变,或更可能是激活这个基因的控制机制的突变产生了团藻。
Apparently, a mutation in this gene-or, more probably, in the control system that activates it-gave rise to Volvox.
因此个体细胞根据他们在团藻中所具有的功能打开或关闭控制繁殖能力的开关。
When that happened, individual cells could turn their reproductive capacity on or off according to the function they served in Volvox's body.
应用推荐