they use sucker like part to catch prey
i need this :C i need this :C
Yes, all echinoderms have radial symmetry.
Echinoderm literally means "spiny skin." Echinoderms are invertebrates that are generally found in the ocean. They have exoskeletons and spines or needle-like protrusions all over them. Common echinoderms are: Starfish, sea urchins and sand dollars.
yes
No not all Echinoderms have backbones like the starfish
Echinoderms live only in the sea.
Yes Eventually echinoderms do live in water.
All the traits that Mendel tested had clearly dominant forms.
All the traits that Mendel tested had clearly dominant forms.
no, a lobster is a crustacean, not an echinoderm
Some do but not all.
They breathe out carbon dioxide.