Search Results for: Pellets of molluscs
ago in the precambrian . of these are novel core gene groups, found only in animals; of those, are for essential components of the wnt and tgf-beta signalling pathways which may have enabled animals to become multicellular by providing a pattern for the body's system of axes (in three dimensions), and
as the platytrochozoa , which has a sister group, the gnathifera , which includes the rotifers . [ ] [ ] the lophotrochozoa includes the molluscs , annelids , brachiopods , nemerteans , bryozoa and entoprocts . [ ] [ ] [ ] the molluscs, the second-largest animal phylum by number of described species...
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