Bio test 5-8-16
Terms in this set (23)
Has petals in multiples of threes and the leaves veins are parallel
Has petals in multiples of 5 and the leaves veins are branching
Where do coral live?
Clear shallow reefs in tropic water
Are coral plants or animals?
What is a polyp
living tissue that forms an exoskeleton
what organism lives inside coral in a symbiotic relationship?
Grabs and Algae
What does symbiotic mean?
Helps both coral and themselves/ protects them.
helps them breath
helps the clam move across the floor
Lining of the clam that helps secure the clam's inside
very stron muscle that keeps the clam shut
tubes that carry water
How is a pear made?
Sand gets inside the clam and the clam gets irretated therefor, attacks its with and boom... pearl
How is a clam shell made?
Does a clam have a heart or a brain?
no brain, but has a heart
The five rays that help the starfish
on the end the ray that helps the starfish see (only shades)
Ambulacral Groove (starfish)
Tubes on the bottom of the starfish which are rows of feet
spot on top of the starfish that helps get water in its system
Tube feet (starfish)
helps move the starfish and helps it eat
Ring Canal (starfish)
circular white spot in the middle of the starfish that if you cut a piece of it off, can grow a new starfish
In the middle of the starfish underneath
How does a starfish eat?
They stomach comes out of the mouth, the tube feet grab the food, put it into the stomach and then the stomach goes back inside.