When a disease occurs at a greater frequency than usual in a population of a given area, this is refered to as a(n):
(a) epidemic
(b) pandemic
(c) endemic
(d) sporadic

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

The statement defines the use of ethics.

What would someone with good self-esteem do? a. learn from mistakes. b. reject constructive feedback. c. focus in weeknesses rather than strengths. d. strive for the perfect body.