Kingdom Animalia (Phylum Porifera - Phylum Annelida)

What is a flat worms excretory system?

• Anus

• Mouth

• Flame cells

• Skin

What phylum are the flat worms under?

• Annelid

• Platyhelminthes

• Rotifers

• Sipuncula

How do flatworms reproduce?

• Sexually and asexually

• asexually

• sexually

• Sexually or asexually

How do animals get food?

• Through the nose

• Filter feeder.

• Through the mouth at the front of the body.

• Through the mouth on the underside of the body.

The mouth of the flatworm is on the underside of the body.

• True

• False

What is an animal called, that can produce both sperm and eggs?

• Flatworms

• Hermaphrodite

• Cnidarians

• Cephalization

A tapeworm lives inside of a host's body. This means that tapeworms are _______________. 

• Ectoparasites
• Endoparasites
• Free-living
• Flukes

Flatworms have no true body cavity. This means they are ____________________. 

• Symmetrical
• Sessile
• Coelomates
• Acoelomates

The bodies of flatworms are flattened ___________________. 

• Laterally
• Bilaterally
• Radially
• Dorso-ventrally

Pseudocoelomate organisms which contain thin body fluid cavity commonly known as as round worms

• Phylum Platyhelminthes

• Phylum Nematoda

• Phylum Annelida

• Phylum Turbellaria