What phyla contains the clamworms?

Which phyla contains clams and oysters. They have a true coelom and shells that grow with them (thus never requiring molting).

What phyla to all vertebrates belong in?

Sponges belong to which phyla? Common characteristics include pores for filter feeding and assymmetrical body structure.

Mollusks include which of the following?

The animal phyla containing animals with jointed appendages and an exoskeleton that is molted as they grow....

What phylum do crustaceans belong to?

Invertebrates that have stinging cells and take food into a central body cavity.

Which phyla contains jellyfish?

Which of the following is NOT true about ALL animals?

Because sponges cannot move around they are considered ______.

Sponges use pores to

This is the type of symmetry shared by the vast majority of the members of the phyla Porifera.

What type of symmetry do echinoderms share?

I have tentacles with stinging cells and a radial symmetry. I am a sea anemone. Which Phylum do I belong to?

I have a hard exoskeleton, a segmented body, pairs of jointed appendages, and live on land and water. I am a crab. What is my phylum?

I am spiny, have a water vascular system with tube feet, radial symmetry, and am called a brittle star.

The 7 levels of classification, broadest to most specific.

These radially symmetric animals are gelatinous, and do not possess stinging cells. They feed by using 8 internal lines of bristles or "combs," giving them the common name of the Comb Jellies.

What type of symmetry do the Comb Jellies (Ctenophora) have?