Muscular system

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Across
  1. 4. The primary function of muscles
  2. 7. Muscles responsible for facial expressions like smiling and chewing.
  3. 8. Muscles responsible for moving the legs, walking, and running
  4. 10. The system that works with the muscular system to produce movement.
  5. 11. The type of muscle found in the heart.
Down
  1. 1. Muscles that work without conscious control
  2. 2. Tissue that connects muscles to bones.
  3. 3. The muscle that contracts to lift one of your legs.
  4. 5. The type of muscle that contracts when the forearm moves down.
  5. 6. Muscles that are controlled by our thoughts.
  6. 9. The muscle that contracts when the forearm moves up