1) There are three different types of muscles.  2) Smooth muscles are found in our stomach and intestines and they help our muscles react to our brain signals. 3) A fun fact about the cardiac muscle is that it is only located in the heart, nowhere else. 4) Skeletal muscles are controlled by the brain. They help us move and are found in our arms and legs. 5) All of these muscles work together to help our bodies function.

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