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Why is exercise important for the body?
Weegy: In order to stay healthy, the human body needs to move. In modern times, we have many conveniences that make our life easier; cars, planes, trains and buses can take us places faster, but they also take away a lot of our movement. [ Exercising can help make up for that lack of movement, and can restore a needed balance in your body. Exercise helps keep your weight down, improves your mood, helps you sleep and helps ward off disease. Regardless of your age, sex or size, you need to have a certain amount of exercise to stay healthy. Read more: ] (More)
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Asked 3/1/2013 12:57:35 PM
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The thick filaments in myofibrils contain a protein called actin. True or false?
Weegy: The thick filaments in myofibrils contain a protein called actin. This statement is true. User: Tendons act as levers during muscle contraction by pushing on bones. True or false? (More)
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Asked 3/1/2013 1:32:55 PM
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The three types of muscle are skeletal muscle, smooth muscle, and cardiac muscle.True or false?
Weegy: The three types of muscle are skeletal muscle, smooth muscle, and cardiac muscle. This statement is true. (More)
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Asked 3/1/2013 1:36:45 PM
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Tendons act as levers during muscle contraction by pushing on bones. True or false?
Weegy: The answer is False. Tendons pull on bones not push on them. (More)
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Asked 3/1/2013 1:39:08 PM
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ATP supplies the energy for muscle contraction. True or false?
Weegy: TRUE. ATP supplies the energy for muscle contraction. (More)
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Asked 3/5/2013 12:28:29 PM
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