Sponges, cnidarians, echinoderms, annelids, and Mollusks

Which invertebrate group has soft bodies and can sometimes have a shell?

• echinoderm

• mollusk

• cnidarian

• annelid

spiny skinned invertebrates

• echinoderm

• mollusk

• cnidarian

• annelid

invertebrate with stinging cells (nematocysts)

• echinoderm

• mollusk

• cnidarian

• annelids

worms

• echinoderm

• mollusk

• cnidarian

• annelids

Tags

NGSS.MS-LS4-2

filter feeds through pores

• sponges

• jellyfish

• starfish

• earthworms

which of the following is NOT a mollusk??

• clam

• snail

• seastar

• squid