Makes me think of computer program updates...

William



20/02/01 2:15:30 AM, Holly Krahe <[log in to unmask]> wrote:

>In a message dated 02/20/2001 4:10:17 AM Eastern Standard Time,
>[log in to unmask] writes:
>
snip
>
>This is exactly the case, according to many biologists I've been reading for
>my
>graduate course in Symbiosis.  DNA transfer between viruses, bacteria, and
>hosts (both plant and animal) IS common and routine in nature.  Just like any
>other genetic change or mutation, most don't work and aren't seen, but many
>work even better and persist.  I wish I had time to provide references here
>but I need to pass the test right now.  If anyone is interested in more
>reading on this, let me know by private email and I'll provide details after
>March 1st.
>
>Holly
>