He calls the junk DNA the non-coding sequences.

他将垃圾 DNA 称为非编码序列。

But the scientists took advantage of the fact that all living things have a lot of redundant and junk DNA in their genome.

但科学家们利用了这样一个事实，即所有生物的基因组中都有大量的冗余和垃圾DNA。

The rest, once dismissed as " junk DNA, " is now known to contain elements that play critical roles in regulating gene activity, contributing to the complex orchestration of biological processes.

其余的部分曾经被视为“垃圾DNA”，现在已知它们含有在调节基因活动中发挥关键作用的元素，有助于生物过程的复杂协调。