P predental89 Full Member 10+ Year Member 15+ Year Member Joined Jun 1, 2008 Messages 246 Reaction score 0 Points 0 Pre-Dental Sep 21, 2011 #1 Advertisement - Members don't see this ad Hey guys, Is it enough to know simply that, protostomes: mollusks, Annelids, Arthropods.. (and some basic characteristics of these) and Deuterostomes: echinoderms, Chordates...?
Advertisement - Members don't see this ad Hey guys, Is it enough to know simply that, protostomes: mollusks, Annelids, Arthropods.. (and some basic characteristics of these) and Deuterostomes: echinoderms, Chordates...?
jefff Full Member 10+ Year Member Joined Jul 31, 2009 Messages 90 Reaction score 0 Points 125 Pre-Dental Sep 21, 2011 #2 id also know mouth/anus...anus/mouth and determinant/indeterminate cleavage Upvote 0 Downvote
