Assertion: copperhead's fang | /r/HasProperty | mounted at the front of the jaw
Facets:
Source sentences:
text: Copperhead snakes have an efficient venom delivery system, with long fangs mounted at the front of the jaw which swivel back to allow the snake to close its mouth.
text: The Copperhead snakes have an efficient venom delivery system, with long fangs mounted at the front of the jaw which swivel back to allow the snake to close its mouth.
text: They have an efficient venom delivery system, with long fangs mounted at the front of the jaw which swivel back to allow the snake to close its mouth.