Show:
Sponges
Porifera
Body Structure of Porifera
Cnidaria Characteristics
Cnidaria Classes
100

Sponges are _____ for animals inside of it.

What is a home?

100
Porifera is in the _______ domain and the ________ kingdom.
What is eukarya and animalia?
100
The ______ is the large opening at the top of the sponge.
What is osculum?
100

What is the only organ system cnidarians have?

What is gastrovascular system?

100
One example of an anthozoa is _______.
What is sea anenome?
200

What is the role a sponge can play in its environments?

What is a home for other organisms, What is a food source, what is a water filter.

200
There are _____ described species of porifera.
What is 5000?
200
The osculum is used to _______________.
What is expel water and wastes?
200

What is the scientific name for the stinging cell cnidarians have?

What is a nematocyst? What is a cnidocyte?

200

What is an organism in the class hydrozoa?

What is Portuguese Man-o-War.

300
One cubic centimeter of sponge can filter up to __ liters of water per day.
What is 20?
300

The type of water that sponges live in (2 answers)

What is fresh and saltwater

300
______ cells bring water carrying food and oxygen into the sponge's body.
What is pore?
300

Coral has a ____________ body plan.

What is a Polyp?

300

Animals in class scyphozoa have a ____________ body plan.

What is medusa?

400

How can a sponge get oxygen?

What is filtering it directly from the water?

400
Porifera are _____ organisms, meaning they cannot move.
What is sessile?
400

_________ cells are what give the sponge structure.

What is spicule?

400

Corals have ____________ instead of a nervous system.

What is a nerve net?

400

What organism in class cubazoa is the most dangerous to humans?

What is a box jelly?

500
The phylum that sponges are classified under is _______.
What is porifera?
500
Porifera get food by ______ feeding.
What is filter?
500

Cells that bring nutrients throughout the body of a sponge.

What is an ameobocyte?

500

Cnidarians reproduce by reproducing asexually in a process called _____________.

What is budding.

500

What are the 4 classes of cnidaria?

What is Anthozoa, Hydrozoa, Scyphozoa and cubazoa.