Echinoderm is the name given to a member of the phylum Echinodermata. They have radial symmetry and this includes sea urchins, sand dollars, sea stars and sea cucumbers. It is suggested that they are related to the chordates which is the answer.
Muscle spasms is the answer i belive because you dont have the control
I don’t see statements but if you type them down I’ll answer them for you
Due to extreme (too much) cell division, a mutation of cells will occur and that is the cancer within humans.