no, a sea star is a vertebrate!
the starfish or sea star is an Invertebrate.star fish are not invertabrate
a brittle star is an invertabrate
No, a guinea pig is not an invertebrate. The meaning of "invertabrate" is an animal that has NO backbone. Something like a leach or a tick is an example of an invertabrate.
No invertabrate means something does not have a spine. Snails, Squid, Star fish are invertabrates.
yes a millipede is an invertabrate. :)
The sea itself is not living due to it not having any cells or organic compounds
Yes, a fly is an invertabrate; it has no backbone.
yes it is an invertabrate but it has an exto-sceloton
Your answer is in the question. Crayfish are invertabrates.
A sea star is called a sea star simply because of where it lives (the sea) and what it looks like (a star), simple!
Invertabrate.
the sunflower sea star