radial symmentry
starfish
They have Bilateral symmetry as a larvae but as they mature they get secondary symmetry. Starfish with five arms have pentaradial symmetry and sea cucumbers and ect. have radial symmetry
It moves by the water currents and by feeding off of candy (Sour things)
It has no symmetry, and they have jelly like cells that transport food throughout the body. Collar Cells: fires spines that traps food. Spiky things: Protects the Sponges's body.
In general the have a round body shape with some sort of radial symmetry. (there are exceptions)
A tube within a tube
A sea anemone has a flexible, cylindrical body with a central mouth that is surrounded by long tentacles.
It is called a "sea anemone" because it is a flower-like animal (anemone being a variety of flower) that lives in the sea.
sea anemone possess hydrostatic skeleton . Its cavity is filled with seawater to extend its body and tentacles . The sea anemone closes its mouth and contracts its muscle fibres that are arranged in circles around its body . The contraction of these circular muscles put pressure on liquid of the body cavity . This pressure forces the body to maintain upright position
No, sea anemone do not eat fish. Sea anemone eat small bacteria that grows on them.
The Sea Anemone uses clown fish to clean it and the clown fish uses the sea anemone for protection.
One species of sea anemone is Anthopleura xanthogrammica, or the giant green anemone.
How does a sea anemone trap their prey
No, it is not a vertebrate.It is an invertebrate.No. A sea anemone is an invertebrate.
No. A sea anemone and a jellyfish would not meet. If they did meet, the jellyfish would sting the sea anemone and kill it.
Predators of the sea anemone include nudibranchs, sea stars, and fishes.
Sea anemone's don't raise their young.
Nothing.