Alternatively, a new version of a gene can also be created through reverse transcription: during gene expression, the mRNA is copied back into a sequence of DNA that is inserted into the genome.
其
,
基因复本也可能透过反转
作用,将基因表现出来
mRNA反转
成DNA序列,再插回基因组内,这种现象称为反转

(retrotransposition),发生在细胞内称为长散布核因子(LINE)
转
子活动时。


位表的
担心。我会找个活儿给你干的。

要随意重


