Now if I can stain in some way, if I can somehow label the DNA fragments that I'm interested in, I could find out where those fragments are on this gel.
那如果我有某种染色的方法,对我感兴趣的DNA片段进行标记,我就能知道这些片段在凝胶板上的位置
How would I label this DNA?
那我怎么标记这段DNA呢
Suppose that there were some sort of genetic marker and, although we didn't have a tattoo that you would just have to look at, -- but you could have genetic counseling-- have your DNA examined and you could tell, if you had the DNA testing, how much time you had left.
假设有某种基因标记,虽然我们没有,让你不得不去看的在身上的标记了,但你可能会去做基因咨询-,检查你的DNA,如果你做了DNA化验的话,你就能知道自己还剩多少时间。
应用推荐