First one, stress. Second one, flight or flight response.
The main risks of being unprotected from the sun is sunburn, skin cancer, skin damage, and premature aging could be effects of being exposed to the suns UV rays
You need to eat healthy, exercise daily, take brisk walks and do the daily chores of habitual.
The answer is <em>C.) The stethoscope was invented because the physician did not want to pt his head on women's' chests to listen to their heart and lungs.
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<em />The physician saw a problem (that he didn't want to place his head on women's chests to listen to their heart and lungs), so he solved it by inventing a stethoscope.
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I hope this helped!! :)) Have a blessed day!
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