搜索 - 科创

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1. 核糖体rDNA的结构及其特点核糖体是一个致密的核糖核蛋白颗粒，执行着蛋白质合成的功能，它由几十种蛋白质和rDNA组成。编码rDNA的rDNA是基因组DNA中的中等重复、并有转录活性的基因家族（g...

传送门：基于rDNA-ITS序列的生物分类https://www.kechuang.org/t/36981基因组DNA的提取与ITS序列的扩增https://www.kechuang.org/t/36736

物种是生物分类学的基本单位.物种是互交繁殖的相同生物形成的自然群体,与其他相似群体在生殖上相互隔离,并在自然界占据一定的生态位。好了，这是度娘说的。

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