Now a telomere is a highly repetitious and genetically meaningless sequence of DNA, what we were calling junk DNA.
端粒是高度重复的，从基因上来说没有意义的 DNA 序列，我们称之为垃圾 DNA。
Anyway, if we examine these ends of these coils of DNA, we will find a sequence of DNA at each end of every human Chromosome, called a telomere.
无论如何，如果我们检查这些螺旋状 DNA 的末端，我们会发现每条人类染色体的末端都有一个被称作“端粒”的 DNA 序列。
It would have telomere DNA at the center, and it would have two centromeres.
它的中心部位将有端粒dna，而且会同时含有两个着丝粒。
应用推荐