sea cucumber have elongated, cucumber-like bidies that are thickest in the middle. they have distinct front and rear ends, with 10 finger-like tentacles around thier mouth. the hair sea cucumber is dull brown and grows four to five inches long. its fat, rounded body is covered with tube feet.
concidered a delicacy in asia cuisine and used for centeries in Traditional Chinese Medicine, biomedical researchers around the world are now taking note. sea cucumber are a source of protein, most of witch is collagen