Which describes body composition? a)They block pain messages from reaching brain cells.

b)They lower blood cholesterol levels.

c)They allow the heart to pump more blood with less effort.

d)They increase the body’s basal metabolic rate.

We can be sure that a mole of table sugar and a mole of vitamin c are equal in their

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

During the sixteenth, seventeenth, and eighteenth centuries, the mentally ill were housed in