A woman comes to the office of her health care provider, reporting shortness of breath and epigastric distress that is not relieved by antacids. To what question would a woman experiencing a myocardial infarction respond differently than a man?
1. "Do you have chest pain?"
2. "Are you feeling anxious?"
3 "Do you have any palpitations?"
4. "Are you feeling short of breath?"

As you sit in the library with your friend studying for your weekly quiz on the integumentary system, you come upon an article about the hazards of prolonged exposure to the sun's rays. your curious nature leads you to research the subject further. you're fascinated to learn that minimal exposure to the sun allows you skin to manufacture vitamin d, which is important to maintain homeostasis. you also read that although sunscreen can protect you from the ultraviolet (uv) rays of the sun, some medications can actually increase a person's sensitivity to the sunlight.