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