Sort of unrelated, but for a long time I have been curious why uracil in RNA is replaced by thymine in DNA. I was inspired by this post to do a little digging a

Sort of unrelated, but for a long time I have been curious why uracil in RNA is replaced by thymine in DNA. I was inspired by this post to do a little digging and here is what I found in case anyone else is interested. http://www.nsta.org/publications/news/story.aspx?id=52606 http://www.nsta.org/publications/news/story.aspx?id=52606