Which substance might lead to potentially dangerous addictions if abused?

What is the worst thing you can do when you have anxiety anorexia and depression? besides medication what will ?

Whic disease reduces bone density and causes the bones to become brittle

Which of the following defines scoliosis? a. a posture disorder characterized by the shoulders being rounded and the back hunched b. a posture disorder in which the spine curves up the back like a snake c. a posture disorder characterized by excessive curvature or arch in the lower back d. none of the above