What does Cartilaginous fish conduct?

Cartilaginous fish conduct electricity through a unique organ called the ampullae of Lorenzini. These sensory structures are located in the head and, in some cases, the snout and pectoral fins of cartilaginous fish. The ampullae of Lorenzini are capable of detecting subtle changes in electrical fields, allowing these fish to navigate through their environment and detect prey or potential predators.