Invertebrate Quiz

An animal without a backbone

• Vertebrate

• Invertebrate

• Omnivore

• Decomposer

Level of organization in a sponge

• cell

• tissue

• organ

• organ system

Level of organization in a cnidarian

• cell

• tissue

• organ

• organ system

Which of the following is NOT a sponge characteristic?

• multicellular

• stinging cells

• filter feeder

• spikes

Which animal is NOT a cnidarian?

• jellyfish

• sea anemone

• squid

• hydra

Have two body plans - polyp and medusa

• cnidarian

• sponge

• virus

• fungus

Cnidarians are...

• decomposers

• carnivores

• filter feeders

• herbivores

What type of symmetry for this organism?

• asymmetrical

• bilateral

• radial

What type of symmetry for this organism?

• bilateral

• radial

• asymmetrical

What type of symmetry for this organism?

• bilateral

• radial

• asymmetrical