26 questions on invertebrates

What are mollusks?

• They are invertebrate animals with soft bodies that are often covered in hard shells.

• They are vertebrate animals with soft bodies that are often covered in hard shells.

• They are invertebrate animals with soft bodies and no shells.

• They are vertebrate animals with soft bodies and no shells.

What are worms?

• Their body consists of a head region, a tail region, and a middle region of numerous repeated segments.

• Their body consists of a head region.

• Their body consists of a head region, and a tail region.

• Their body consists of a tail region, and a middle region of numerous repeated segments.

What are invertebrates.

• They are animals with backbones.

• Animals who eat meat.

• They are animals without backbones.

• Animals who eat veggies.

What are mollusks classified as?

• Vertebrates.

• Invertebrates.

• Water.

• Grass.

All mollusks live in water.

• True

• False

All mollusks have shells.

• True

• False

Another word for flexible ribbon of teeth is...

• Radula

• Radala

• Mantle

• Manatee

Thin layer of tissue covering organs is called....

• A foot

• Mantel

• Mantle

• Radula

What group does not have a radula?

• Cephalopods

• Gestropods

• Gastropods

• Bivalves

How does a cephalopod taste something?

• With its suckers

• With its tongue.

• With its tentacles.

• With it's bivalve.