jellies, octopus, and slugs.
they are both
eggs
An invertebrate is any animal that does not have a backbone.
Sea animals live anywhere in the SEA.
Sharks are sea animals. Salmon are sea animals.
Invertebrates, due to lack of a spine.
yes, pill bugs are invetebrates they have no back bone
Invetebrates have no backbone (or skeletal system at all).
sea animals possibly. yes i believe sea animals is correct. sea animals possibly. yes i believe sea animals is correct.
sharks
No, sea animals do not have restrooms, however, all animals, including sea animals, make waste just as humans do.
Earthworms are invertabrates. If they had backbones, they wouldn't be able to bend that much!