mollusks and arthopods i very samrt!!
They are... Porifera Cnidaria Mollusca Annelida Arthropoda Echinodermata Nematoda Platybelminthess
Neither. Reptiles and amphibians are classes of vertebrates. Annelids are a phylum of invertebrates.
Invertebrates are animals without a backbone. Some types of invertebrates are worms, sponges, jellyfish and spiders.
i think this is it...invertebrates and vertebrates? i think this is it...invertebrates and vertebrates?
yes, its split into vertebrates and invertebrates
you can put them in any groups, but the 2 main groups you are looking for are called = invertebrates and invertebrates (vertebrates have bones and invertebrates don't have any bones)
Vertebrates and invertebrates.
vertebrates and invertebrates
invertebrates
1) predaceous diving beetle 2) water bug
They are insects, therefore they are invertebrates.
vertebrates and invertebrates