Gr8-Ch.4-Sections 1 & 2 Review Challenge

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Across
  1. 3. a disease that causes joint stiffness, pain, difficulty of movement
  2. 5. bone that has many large open spaces that helps absorb shock
  3. 8. an organ system that sends out chemical messages
  4. 11. where two bones meet
  5. 12. a type of tissue responsible for movement
  6. 15. a joint that allows movement in all directions
  7. 16. a connective tissue that absorbs shock and reduces friction between joints
  8. 18. a joint that lets bones slide over each other
  9. 19. the act of maintaining a stable internal environment despite changes in the external environment
  10. 22. an organ system that protects other organs
  11. 23. a connective tissue responsible for producing blood cells and storing fat
Down
  1. 1. bone that no large open spaces but has tiny spaces filled with blood
  2. 2. an organ system that removes wastes from the blood
  3. 4. a joint that allows one direction movement
  4. 6. a type of tissue that transmits signals for communication
  5. 7. bones store this to maintain homeostasis
  6. 8. a type of tissue that covers surfaces & lines cavities
  7. 9. a connective tissue that connects bone-to-bone
  8. 10. an organ system that returns leaked fluids to blood vessels and help remove pathogens
  9. 13. a disease that causes bones to become brittle
  10. 14. a type of tissue that supports & connects different parts of the body
  11. 17. groups of organs that work together
  12. 20. structures made up of different tissues working together for a specific function
  13. 21. an example of an organ that contains all 4 tissue types