Invertebrate Review Game

Grab your clickers and get ready to play!!!

Which invertebrate phylum do these organisms belong to?

A. PoriferaB. PlatyhelmenthesC. ArthropodaD. Mollusca

True or False? Members of the phylum Platyhelmenthes are cephalized.

A. TrueB. False

How do hydras and sea anemones protect themselves from predators?

A. They swim away very quicklyB. They have sharp fangs called chelipedsC. They have stinging cells called cnidocytesD. They camouflage themselves easily

Which of the following organisms belongs to the phylum Echinodermata

A. EarthwormB. SnailC. GrasshopperD. Sand Dollar

Hydras and sponges can reproduce by budding. What type of reproduction is this?

A. SexualB. Asexual

Which end of the organism is the arrow pointing to?

A. DorsalB. VentralC. AnteriorD. Posterior

The first group to have true tissues were the ______________.

A. ArthropodsB. CnidariansC. AnnelidsD. Mollusks

This group makes up 96% of the Animal Kingdom.

A. PoriferaB. ArthropodaC. EchinodermataD. Mammalia

The name “Echinoderm” means ______.

A. Spiny skinB. Jointed FootC. Jelly likeD. Has a head end

Which of the following is NOT a characteristic of the Kingdom Animalia?

A. EukaryoticB. HeterotrophicC. MulticellularD. Has cell walls

An invertebrate does not have a ______.

A. HeadB. BrainC. BackboneD. Chance

How do sponges get food?

A. They capture it with their tentaclesB. They use stinging cells to kill preyC. They swim and hunt for foodD. They are filter feeders

This phylum lives only in aquatic environments.

A. PoriferaB. CnidariaC. PlatyhelmenthesD. Both A and BE. All of the above

Which end of the organism is the arrow pointing to?

A. DorsalB. VentralC. AnteriorD. Posterior

Where does water enter the starfish water vascular system?

A. MadreporiteB. Tube FeetC. Radial CanalD. Ampullae

After the madreporite, water goes through the _____________.

A. Radial CanalB. Stone CanalC. Ring CanalD. Tube Feet

Water exits the water vascular system through the __________.

A. MadreporiteB. AmpullaeC. Tube FeetD. Stone Canal

Sponge Bob Squarepants would belong to the phylum Cnidaria.

A. TrueB. False

Sponge Bob’s friend, Patrick, would belong to the phylum Echinodermata.

A. TrueB. False

Which phylum does Squidward belong to?

A. MolluscaB. ArthropodaC. EchinodermataD. Porifera