C3H4O1R1D2A1M3E1S1O1D2E1R1M3
25 points
CHORDAMESODERM is validvalid
[n CHORDAMESODERMS]
the layer of specialized cells in the middle of a developing embryo which forms the notochord and structures of the central nervous system [n -S]
[n CHORDAMESODERMS]
the layer of specialized cells in the middle of a developing embryo which forms the notochord and structures of the central nervous system [n -S]