INSTRUCTORS TAUGHT US WAS YOU KNOW WE HAD TO THROUGH THESE LABS WHERE WE HAD TO NAME WHAT VEIN WAS WHICH AND WHAT ARTERY WAS WHICH AND THE PROFESSOR SAID IF YOU PULL ON AN ARTERY IT'S LIKE A RUBBER BAND IF YOU PULL ON A VEIN IT'S LIKE A GUITAR STRING AND IT'LL TWANG WHEN I PULLED ON CHARLIE'S ARTERIES AND