Biologically functional sequences, as the theory goes, tend to undergo mutation at a slower rate than nonfunctional sequence, since mutations in these sequences are likely to be selected against.

生物功能排序，如理论进行的那样，往往是比非功能排序以较低速度经历突变，因为在这些排序里突变很可能是选择保护。

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Biologically functional sequences, as the theory goes, tend to undergo mutation at a slower rate than nonfunctional sequence, since mutations in these sequences are likely to be selected against.

生物功能排序，如理论进行的那样，往往是比非功能排序以较低速度经历突变，因为在这些排序里突变很可能是选择保护。

youdao