What is are three types of crustaceans?
Barnicals, crabs, and shrimps are three species of crustaceans.
About how many types of mollusks are there?
There are about 100,000 types known & scientists are finding more each year.
Where is the mouth on an echinoderms?
The mouth is in the center of the under side.
Where does the word ceolenterate come from?
The word ceolenterate is a Greek word meaning "hollow intestine".
Where can giant brown kelp be found?
Giant brown kelp can be found in the Pacific Ocean off the coast of the U.S.A. & South America.
What are some things that can be made from kelp?
Kelp can be used in asprin, medicine, and, even ice cream.
What are three types of mollusks?
Snails, clams, and oysters are three types of mollusks.
What are three types of echinoderms?
Starfish, sand dollars, and sea urchins are three types of echinoderms.
About how many speicies of coelenterates are there?
There are about 9,000 species of coelenterates & most of them live in the sea.
How many layers does the body wall of a coelenterate have?
A coelenterate's body wall has 2 layers, one that makes up the body covering and the second inner layer that lines the large digestive cavity.
How many helpful ways can kelp be used.
Kelp can be used in many helpful ways.
How long does a new shell take to harden on a crustacean?
One or two weeks.