Sand dolar is a simple animal. It is an invertebrate.
"Is a Sand Dollar a vertebrate?" No. A sand dollar is not a vertebrate because it does not have a backbone.
Yes, it is.
No, a sand dollar is a invertebrate belonging to the order Clypeasteroida.
invertebrate
Vertebrate!Verterbrate
it is a vertabrae
Vertibrates, they have a spine
is a king an a vertebrate or a invertebrate
A worm is an invertebrate as it doesn't have a spine.
An invertebrate.
vertebrate.
A spiny skinned invertebrate is called a sand dollar. That is because they are are echinoderms (a type of invertebrate),