heritable change

常见例句

Mutation --- Any permanent heritable change in the sequence of genomic DNA.
存在突变的基因；也指携带突变基因的个体。
Epigenetics is defined as the investigation of heritable changes in gene expression that occur without a change in DNA sequence.
表观遗传学是研究DNA序列没有发生改变的情况下基因表达的遗传变化。
The process, known as DNA methylation, is one mechanism of epigenetic change, heritable change that does not alter the sequence of DNA itself.
该过程被成为DNA甲基化，是表观遗传变化的一种，属于不会改变DNA序列的可遗传变化。