脱氧核糖核酸序列 meaning in Chinese

dna sequence

They examined the number of mutations in the dna sequence of each species to estimate its rate of evolutionary change
他们检查了每个物种的dna脱氧核糖核酸序列中基因突变的数量，并以此估计出该物种的进化速度。
Given the occurrence of split genes , it might be re - defined as the set of dna sequences ( exons ) that are required to produce a single polypeptide
对分离的基因来说，它可被定义成一组需要用来产生蛋白质的脱氧核糖核酸序列，即外子。