This is a long bundle of nerves that carries messages to the body from the brain and from the brain to the body. It is responsible for very fast reflexes

Which of these individuals has the highest risk for having sleep apnea?

a) John, 62 years old, who is overweight b) Angela, 21 years old, who is depressed c) Alicia, 42 years old, who is suffering from anorexia d) Juan, 8 years old, who is experiencing episodes of enuresis

Which of the following statements about hormone therapy is true?

A) It lessens the risk of breast cancer if taken for at least four years. B) It is used by approximately 75 percent of postmenopausal women. C) It is highly successful at counteracting hot flashes. D) It has little effect on improving vaginal dryness.