Yes, the uric acid decomposes the calcium structure the spines.
Spines of the sea urchin can cause injuries of the skin.
While sea urchins are slow and non-aggressive, they do have spines for a reason. Some sea urchins possess venomous spines, sharp enough to pierce through a diving suit. This venom can cause muscle spasms, faintness, difficulty breathing and death.
That depends, obviously, on the species of Sea Urchin. All belong to the Phylum Echinodermata (along with sea stars and sea cucumbers) and to the Class Echinoidea. They are then divided into different orders, genera and species. That depends, obviously, on the species of Sea Urchin. All belong to the Phylum Echinodermata (along with sea stars and sea cucumbers) and to the Class Echinoidea. They are then divided into different orders, genera and species.
It depends on the species of urchin, they can live anywhere from 4 to 150 years.
Sea urchins have radially symmetry.
Spines of the sea urchin can cause injuries of the skin.
they are venomous
sea urchin
I think it is the sea urchin although i might be wrong. - you are correct, a sea urchin is in the Echinodermata phylum as the sea star.
A sea urchin's body is covered in sharp spines.
sea anemones have stinging tentacles, and sea urchins have spines.
So that the sea urchin can protect itself from is enemies, it also has venomous spines. They also use their spines to kill other sea ceatures, so they can eat them.
It's a sea urchin.
So that the sea urchin can protect itself from is enemies, it also has venomous spines. They also use their spines to kill other sea ceatures, so they can eat them.
SHE Has NOW TO A NEW POINT [ROSE, RISEN, RAISED ]
Well I wouldn't test it... it probably would hurt though
The sea urchin is a member of the phylum Echinodermataand is covered with spines that may or may not be poisonous.