Muscular System

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Across
  1. 1. Used to straighten the joint again.
  2. 4. The strongest muscle.
  3. 6. The muscular system enables this both voluntarily and involuntarily.
  4. 9. System that is composed of over 650 muscles that governs movement, stability, posture, and blood circulation.
  5. 10. Contract to bend a joint.
Down
  1. 2. The smallest muscle in the body.
  2. 3. The motor of the body, pumping blood throughout the body.
  3. 5. The muscular system works with this system by electrical signals being sent from nerves to muscle fibers.
  4. 7. These muscles are found in the walls of hollow organs, blood vessels, and respiratory tracts. They do essential automatic work like digesting food.
  5. 8. The muscle tissue that’s connected to bones by tendons which enables body movement, posture, and stability.