The skeletal system protects the circulatory system

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the skeletal system protects the circulatory system by encaging the lungs completely in the rib cage 9. What essential element is stored in the bones? calcium B 1. Judging from their names, which do you think is larger, the teres major or the teres minor? teres major 2. Identify each muscle as skeletal, smooth, or cardiac muscle. a. Wall of the right atrium-cardiac b. Soleus-skeletal c. Pyloric sphincter between the stomach and small intestine-smooth 3. Arrange the following from largest to smallest: muscle fiber, muscle, myosin filament, fascicle, myofibril. muscle, fascicle, muscle fiber, myofibrils, myosin 4. One end of which type of filament is attached to the structure at the edge of the sarcomere? Explain. actin, because it is connected to the sarcomere by Z discs 5. What myofibril structure contains heads? myosin filaments 6. If the amount of oxygen available to muscle cells runs low, what substance is produced as an indirect result of ATP production? lactic acid 7. What systems of the body does the muscular system rely on for oxygen and glucose to make ATP? respiratory and circulatory 8. How can a Christian use knowledge of the skeletal and muscular systems to help others?
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Elijah Hamilton 21AB Honor Integrity Discipline Excellence by understanding how these systems work, scientists are able to invent devices to improve the quality of life for God's image bearers
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  • Fall '19
  • Bone marrow

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