Space/Science — HabitableZone

Space/Science » in reply to What is a " 7-Dehydro Sterol " with a 'Y' in place ? n/t

Re: What is a

LOOK, you can keep posting crap..... no one will believe it..you are just a sad loser that NO ONE takes seriously... Try making a real difference...
OTHERWISE just go away......

Log in or register to post.

The whole thread (21 posts)