Muscular system

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Across
  1. 5. attached to bones and its responsible for voluntary movement
  2. 7. contraction of what muscles causes the elbow to flex
  3. 9. The name for a muscle that narrows the angle at the joint is known as
  4. 10. moving thumb away from palm
  5. 12. motion towards the body
  6. 14. Assist a prime mover
  7. 15. motion around a central axis
Down
  1. 1. The only muscle type which is striated
  2. 2. straightening motion
  3. 3. Sheath of connective tissue that covers a muscle
  4. 4. Bending motion
  5. 6. makes up the myocardium of the hard wall
  6. 8. Muscle opposes an agonist
  7. 11. muscle that makes the walls of the hollow organs
  8. 13. Also known as muscle tone