1. LIVER 2.SPIRAL VALVE 3.HEART 4.PANCREAS 5.STOMACH 6.EYE 7.NOSTRIL 8.AMPULLAE OF LORENZINI 9.TEETH 10.PECTORAL FIN 11.PELVIC FIN 12.ANAL FIN 13.CAUDAL OR TAIL FIN 14.SECOND DORSAL FIN 15.FIRST DORSAL FIN 16.GILLS (THIS RELATES TO THE SHARK ON THE RIGHT . THERE ARE NUMBERS ON THE SHARK THAT CORISPOND WITH THE LIST .)