How does aerobic exercise help prevent cardiovascular diseases? A. It helps you burn fewer calories, which reduces plaque in the arteries, so that your heart becomes more efficient at pumping blood. B. It warms your blood, making it more fluid, so that your heart can pump more efficiently and slowly, creating less stress on the heart. C. It makes your heart beat faster to supply more oxygen, which makes the heart stronger and enables it to pump blood more efficiently. D. It lowers your heart rate, which allows your heart to better dispose of fat cells before they form plaque on the artery walls.
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Health, 21.06.2019 22:30
Injuries in the environment are a result of a. lower level activities. b. irresponsibility. c. mismatch between a child's abilities and activities. d. children not paying attention.
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Health, 23.06.2019 02:30
Which of the following best describes sports protective equipment
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Health, 23.06.2019 04:31
What is difference between an epidemic and a pandemic? a) an epidemic is a disease; a pandemic is a treatment.b) an epidemic is restricted to a local region; a pandemic is global.c) an epidemic has low mortality; a pandemic has higher mortality.d) an epidemic is caused by a bacterial infection; a pandemic is caused by a viral infection.
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Health, 23.06.2019 16:30
Rachel wants to improve her body composition by reducing her bmi. she swims with her friends after school two days a week and eats a well-balanced diet. what else should she do to ensure that she properly applies all the necessary fitt principles in her plan? a. she should add more cardiovascular training and weight training to her exercise routine and eat several low-calorie meals throughout the day. b. she should increase her swimming workouts to five days a week and eat a high-calorie diet that equals 2,500 calories. c. she should add a few days of weight training to her exercise routine and consume 4,000 calories a day. d. she should eat a high-protein, low-carbohydrate diet and add five days of weight training to her exercise routine. select the best answer from the choices provided. a b c d mark this and return
Answers: 1
How does aerobic exercise help prevent cardiovascular diseases? A. It helps you burn fewer calories,...
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