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Cnidarians
Sponges
Worms
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100
What do cnidarians use to capture their prey?
Stinging Cells
100
What type of symmetry do sponges have?
No symmetry
100
How are worms organzed?
Tissues organs and systems
100

What is an example of a segmented worm?

earthworm 

100

What are 3 of the six kingdoms?

Plant, Animal, Protist, Fungus, Eubacteria, and Archaebacteria 

200

Give an example of a cnidarian.

Jelly fish, sea anemone, etc. 

200

Where can you find sponges?

Oceans or freshwater lakes and rivers 

200
What type of symmetry do worms have?
bilateral
200

True/False: Roundworms can be free living or parasitic

True 

200

What are the three types of symmetry? 

Asymmetry, Radial, Bilateral

300
What kind of symmetry do cnidarians have?
Radial Symmetry
300
How does a sponge filter water?
It pulls water through the pores and filters it as it moves
300
What are the 3 types of worms?
segmented, flatworms, and roundworms
300

What does water do for sponges? 

Bring it oxygen and food

300

What is a phyla?

One of 35 major groups in which animals are classified

400
How do cnidarians feed?
They sting prey and take it into itself with its tentacles and it is taken into the central cavity.
400

What do spikes do on sponges?

Thin spikes protect and hold together the sponge

400
How do worms get oxygen and nutrients?
They absorb it through their skin
400
What are the 2 types of cnidarians?
Medusas and polyps
400

Which Phylum do roundworms belong to? 

Nematoda
500

What is the difference between a polyp and a medusa?

Polyp- vase shape, mouth at top, sedentary 

Medusa- bowl shaped, mouth at bottom, movement 

500

How do sponges obtain food?

Take in single celled organisms and digest them in jelly like cells. 

500

What types of digestive tracks do each type of worms have?

round or one way tubes 

500

What are cnidarians in terms of food (carnivores, herbivores, omnivores)? 

Carnivores

500

True/False: If you cut a worm in half, a new worm can form

True