echinos = spiny derma = skin ata = to bear Phylum Echinodermata: General Characteristics: 1. Calcareous endoskeleton, often bearing visable spines. 2. Adults with pentaradial…
Slide 1 Mollusk and Echinoderm Review Word Bank Mollusca Echinodermata radula tube feet gills bilateral The flexible ribbon of many tiny teeth used by snails and slugs to…