When you tap one of the answers, the default border color of the pressed button is changed to green (when it was the right answer) or to red (wrong answer). You have 3 attempts to give right answer. If you give it at the first attempt you will receive 3 points, at the second attempt - 2 points, at the third - 1 point. Play the "Anatomy Spine Quiz" quiz now to test and improve your knowledge of the human anatomy!