volvocales 中文意思是什麼
volvocales
解釋
團藻目-
Volvocales, which includes many important groups, such as chlamydomonas, is an important group in the evolution of green plants because some scientists think that green plants derived from green flagellates
摘要包含許多重要類群的團藻目在綠色植物系統演化中?有十分重要的地位。 -
Dunaliella salina ( d. salina ) belongs to chlorophyta, chlorophyceae, volvocales and its shape and structure are very similar to chlamydomonas reinhardtii ( c. reinhardtii ) except for lacking of cell wall. it is a kind of ellipse or pear - shaped unicellular tolerant alga with the length of six to fifteen um
杜氏鹽藻屬綠藻門綠藻綱團藻目，除缺乏細胞壁外，其形態和結構特徵與衣藻十分相似，是一種原生質裸露的嗜鹽性浮遊單細胞藻，長約6 - 15 m ，呈橢圓形或梨形，有雙鞭毛，能在水中游動。 -
Molecular phylogeny of volvocales has been achieved much by using makers such as rdna its, 18s dna, rbcl gene and so on
普遍認為現在的綠色植物起源於團藻目的綠色鞭毛類，有人認為鞭毛細胞表面覆蓋有鱗片的塔胞藻類是綠色植物的祖先。
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