6th Ch.5 Q:A

_________ have soft bodies and mantles: mantle sometimes forms a shell.

• annelids

• echinoderms

• mollusks

_______ have segmented bodies and my have setae.

• annelids

• echinoderms

• mollusk

_______ have radial symmetry; tube feet and live in water.

• annelids

• echinoderms

• mollusks

Tags

NGSS.MS-LS4-2

the type of symmetry having two identical sides when divided down the middle

• bilateral

• free-living

• parasite

a tiny stinging organelle found on some animals

• radial

• parasite

• nematocyst

the type of symmetry having body parts that repeat around a central part

• radial

• invertebrate

• bilateral

an animal that eats organisms that float through the water

• free-living

• filter feeder

• parasite

Tags

NGSS.MS-LS2-3

the ability to exist independent of another organism

• free-living

• filter feeder

• parasite

lives on or in another organism (host) and depends on the host for food

• parasite

• free-living

• radial

a characteristic that most animal phyla have in common

• invertebrates

• parasite

• nematocyst