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The muscular system

It moves you!. The muscular system. http://www.dnatube.com/video/2115/Anatomy-Muscle-Types Cardiac muscle – located only in the heart – constantly contracting and relaxing. muscles. Smooth muscle – located in organs (except the heart) – contracts to help move materials through your organs.

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The muscular system

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  1. It moves you! The muscular system

  2. http://www.dnatube.com/video/2115/Anatomy-Muscle-Types Cardiac muscle – located only in the heart – constantly contracting and relaxing muscles

  3. Smooth muscle – located in organs (except the heart) – contracts to help move materials through your organs muscles

  4. Skeletal (striated) muscle – attach to bones by tendons and responsible for moving the bones to provide motion. They are the most common type of muscle in the body muscles

  5. Movement Stabilize the body/posture Heat production Breathing Function of skeletal muscle

  6. Some important muscles

  7. There are over 600 muscles in the body which is approximately 40% of the total body weight. Most muscles work in antagonistic pairs since muscles can only pull – not push. Therefore, one muscle contracts while the other relaxes and then vice versa. Every person has a unique tongue print. It takes 17 muscles to smile and 43 to frown. http://www.youtube.com/watch?v=RsWNyqnHQ2I Muscle facts

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