muscle work

Where Do Muscles Get Their Energy?

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Where Do Muscles Get Their Energy? The energy is derived from adenosine triphosphate (ATP) present in muscles. Muscles tend to contain only limited quantities of ATP. When depleted, ATP needs to be resynthesized from other sources, namely creatine phosphate (CP) and muscle glycogen. How do muscles get energy? using creatine phosphate. using glycogen. aerobic respiration.

How Do The Skeletal And Muscular System Work Together?

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How Do The Skeletal And Muscular System Work Together? The bones of the skeletal system protect the body’s internal organs, support the weight of the body, and serve as the main storage system for calcium and phosphorus. The muscles of the muscular system keep bones in place; they assist with movement by contracting and pulling