Answer:
D.
Explanation:
The respiratory system is responsible for breathing—that includes oxygen.
Answer: Exercise Is important because it helps your body to maintain healthy. Some benefits ya of doing exercise is the improvement of 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. You can encourage others to exercise by motivating them to start exercising and explain why it would be good for them. According to doctors Children and adolescents should do 60 minutes or more of physical activity each day. Most of the 60 minutes should be either moderate- or vigorous intensity aerobic physical activity, and should include vigorous-intensity physical activity at least 3 days a week. Nutrition relates to exercise because food provides energy for physical activity. As you get more active and more fit, and/or as you lose weight, your energy needs (how many calories you need) may change. To get the energy you require, you need to get the proper amount of: Protein, which is needed to maintain and rebuild tissues such as muscles.
Explanation:
One of the major risk factors for heart disease is high blood cholesterol. Cholesterol, a fat-like substance carried in your blood, is found in all of your body's cells.
<em>Hi !</em>
D.
Fit test you for the appropriate respirator size and type
Answer:
False
Explanation:
Normal childhood curiosity is not considered in sexual abuse. Children are naturally curious beings and they would like to know things that they don't know of.
Therefore if they tend to get themselves into such a situation, it wont be counted as sexual abuse.
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