Terminology

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Across
  1. 1. Region of skin innervated by fibers from a single nerve root
  2. 3. clicking or cracking sounds
  3. 4. a muscle staying the same length as it contracts is a ___ contraction
  4. 5. shortning of the muscle is a _____ contraction
  5. 7. excess blood in a body part
  6. 9. separation of any body part from the whole from tearing
Down
  1. 2. Formation of bone
  2. 6. restriction of blood in an area
  3. 8. lengthening of the muscle is a ____ contraction