Introns envolved in evolution

[Darcio Matenhauer Lehrbach]

Hi,

I'd like to discuss and change informations about the evolution of organisms 
studied in their splicing process. 
The majority of prokaryotes doesn't have introns, but all the eukaryotes 
have. 
So, have introns acquired by eukaryotes genes or have it lost by prokaryotes 
during the evolution of them?

Let's discuss!
Thanks
Darcio


Darcio M. Lehrbach
darcio at mailandnews.com
darcioml at hotmail.com