Thank you Marshall.  Dee 

-------Original Message-------
 
From: Marshall Dudley
Date: 17/07/2008 17:50:08
To: [email protected]
Subject: Re: CS>How do I defend CS against this website?
 
If I remember right R stands for reverse, and is basically a mirror
image of DNA.  Some viruses work with the "negative" so only one
transcription has to be done instead of two when replicating.
 
Marshall