Why must the misuse of prescription and illegal drugs be avoided? select all of apply
(a)reduces the risk of serious side effects
(b)decreases blood pressure
(c)reduces respiratory diseases
(d) decreases the risk of cancer

Which of the following is a true statement? a. the male sex hormone is called estrogen. b. the female sex hormone is called testosterone. c. both sexes manufacture some amount of the sex hormone associated with the opposite sex. d. only males secrete testosterone and only females secrete estrogen

The lungs are a. divided into seven lobes b.divided into nine lobes c.separated by the mediastinum d. connected by the mediastinum

Which of these best describe the perceived body image of a person suffering from anorexia nervosa? a.accurate b.healthy c.normal d.overweight