Terms
12 new/unreviewed 12 total
Term
echinoderm
Definition
a member of phylum Echinodermata
New/Unreviewed
Term
Classifying Echinoderms
Definition
can be found in all ocean zones; have three germ layers; have radial symmetry; most also have an endoskeleton made of ossicles
New/Unreviewed
Term
water-vascular system
Definition
a system of canals and tubes within echinoderms that are used for circulating nutrients, moving, and capturing food
New/Unreviewed
Practice Tests
0 total
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