How protein helps build muscle? Protein is composed of amino acids, which are the building blocks of our muscles as well as our body. Without amino acids, our body cannot build, regenerate, or sustain muscle tissue. So yes, we need protein—we need it every day. Here are some protein-rich foods in an infographic.
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Irma Wallace
Co-founder and Vice President of SearchRank, responsible for many of the day to day operations of the company. She is also founder of The Arizona Builders' Zone, a construction / home improvement portal.
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