2nd Quarter Fitness Fundamentals

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Across
  1. 4. muscle system that permits support and movement of the body
  2. 5. works multiple muscle groups
  3. 6. the ability of a muscle to repeatedly exert force
  4. 7. muscle system that protects and controls vital organs
Down
  1. 1. muscle system that supplies blood and oxygen to the muscles
  2. 2. the growth of the physical size of a muscle
  3. 3. works one muscle
  4. 4. the maximum amount of force that a muscle can generate