Posted by Tony D on March 22, 2003 at 21:30:28:
In Reply to: T+ and T- Black Rats, Homozygous for Both? posted by RobG on March 19, 2003 at 02:34:50:
I'm not sure these two traits "look" any different at least in black rats anyway. This at least is the impression I got from Dr. B's book.
[ Follow Ups ] [ The Rat Snake Forum ]