Fake urine poses law enforcement challenge. People trying to pass off another person's urine has long been an issue for Tippecanoe County, Ind., courts. In recent years, testers are seeing more synthetic urine kits. The (Lafayette, Ind.) Journal & Courier.
Quick Answer. The bathroom of a maritime vessel is known as the head because of its location aboard vessels in the bow or fore of the ship, as explained by the Naval Heritage and History Command. The term first appears in 1708 in Woodes Rogers' book, A Cruising Voyage Around the World.. Continue Reading.
The mouth of the sea urchin (known as the Aristotle's lantern), is found in the middle on the underside of the sea urchin's body and has five tooth-like plates for feeding. The anus of the sea urchin is located on the top of the body.As with other echinoderms, sea urchins do not have a brain and instead rely on their water-vascular system which is like a circulatory system and comprises of water-filled channels that run through the body of the sea urchin.he spines of the sea urchin are used for protection, to move about, and to trap food particles that are floating around in the water. Sea urchins have five paired rows of tiny tube feet which are found amongst the spines.