Answer:
Protiens are lardge molecules that are required for the regulation of the body's tissues and organs. They also are required for the function and structure of the body's tissues and organs. It helps repair and build body tissues. And allows metabolic reactions to take place and coordinates bodily functions as a mentioned up above. It also maintains proper pH and fluid balance.
Answer:
To achieve a level of physical fitness, your plan must include appropriate exercise activities. To better understand some of the dynamics of effective exercise, it will help to break up your fitness prescription into 3 measurable parts: Endurance, Strength and Flexibility. Endurance is defined as "the ability to keep moving for long periods of time." There are 2 categories of endurance, Cardiorespiratory and Muscular.
Cardiorespiratory Endurance
Cardiorespiratory Endurance is the prolonged ability of your heart and lungs to supply muscles with nutrients and oxygen. Aerobic exercise like biking, jogging, and swimming enhance cardiorespiratory endurance, and performance can be measured for speed, duration and distance.
Building endurance promotes higher energy levels. Aerobic exercise also burns calories and fat to keep your weight under control. A fit cardiorespiratory system lowers the risk of death from heart attacks, strokes, and pulmonary disease.
Explanation:
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