mollusks and annelids - A common ancestor for mollusks and annelids... (Sep/01/2008 )
can someone please tell me sth on this question:
why do some scientists believe that mollusks and annelids may have had a common ancestor?
-princess_riya-
QUOTE (princess_riya @ Sep 2 2008, 08:36 AM)
can someone please tell me sth on this question:
why do some scientists believe that mollusks and annelids may have had a common ancestor?
why do some scientists believe that mollusks and annelids may have had a common ancestor?
because rRNA-comparison turned old taxonomies upside down.
http://en.wikipedia.org/wiki/Trochozoa
-coastal-