The use of extreme cold in surgery and other medical treatments
Answer:
Regular physical activity can improve your muscle strength and boost your endurance. Exercise delivers oxygen and nutrients to your tissues and helps your cardiovascular system work more efficiently. And when your heart and lung health improve, you have more energy to tackle daily chores. Regular physical activity can increase the production of hormones that make you feel happier and help you sleep better. A number of studies have found that exercise also helps to ease depression.
Answer:
A: Whether people working at a desk are more likely to be obese.
Explanation:
Answer: A. once you have sexual intercourse, you will keep exposing yourself to the risk of STIs and pregnancy.
Explanation: Absistence is a good idea for teenagers to prevent the guilt and pain that comes with sexual intercourse outside the bounds of marriage. Also it help prevents unwanted tennager preganacys and prevents and contracting plus spreading STIs.
