human body-1

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Across
  1. 6. bone which beneath the bone's outer membrane
  2. 7. the process by which an organism's internal environment is kept stable
  3. 9. which tissue protects the delicate structures that lie beneath it
  4. 10. which tissue directs and controls the process
  5. 11. a group of organs that work together to perform a major function
  6. 13. a structure that is composed of different kinds of tissue
  7. 15. which tissue provides support for your body and connects all its parts
  8. 17. bone has many small spaces within it
  9. 18. The bones in movable joints are held together by strong connective tissues
Down
  1. 1. all the bones in your body
  2. 2. a soft, connective tissue in many bones
  3. 3. The material within a cell apart from the nucleus
  4. 4. which tissue carries out movement
  5. 5. a condition in which the body's bones become weak and break easily
  6. 8. Most joints have a second type of connective tissue, which is more flexible than bone
  7. 12. the reaction of your body to potentially threatening, challenging, or disturbing events
  8. 14. the control center that directs the cell's activities
  9. 16. a place in the body where two bones come together