genes造句

Variation among humans is limited to the possible permutations of our genes.
人类的变异受限于我们的基因可能存在哪些排列。

Genes are those tiny bits of biological information swapped in sexual reproduction.
基因是在有性繁殖中交换的微小生物信息。

The technique has been to mutate the genes by irradiation or chemicals.
该技术是通过放射线照射或者使用化学方法使基因变异。