Chapter 11 Vocab

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Across
  1. 4. a spinal cord injury can result in this
  2. 6. a muscle that is found only in the heart
  3. 7. a tough supportive tissue that is softer and more flexible than bone
  4. 11. a type of tissue that fills the spaces in bones.
  5. 13. the basic unit of the nervous system and a type of cell called
  6. 15. an overstretched or torn ligament
  7. 16. a pulled muscle
  8. 17. a thick strand of tissue that attaches a muscle to a bone
  9. 18. the ends of bonds in a joint forced out of their normal positions
  10. 19. 85 percent of the brains weight comes from this
  11. 21. muscles that you control to do activities
Down
  1. 1. a bruise like injury to the brain
  2. 2. between the cerebrum and the spinal cord
  3. 3. a condition in which the bones become weak and can break easily
  4. 5. flood of brain activity can lead to this
  5. 8. bones held together at joints by strong fibrous bands
  6. 9. a place were two or more bones come together
  7. 10. coordinates your body's movements
  8. 12. a break in a bone
  9. 14. a involuntary muscle that causes movements within your body
  10. 20. a automatic response to your environment