My house my tissues

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Across
  1. 6. consist of the brain, spinal cord and peripheral nerves
  2. 9. fat cells of adipose
  3. 10. lines body cavities that do not open to the outside
  4. 11. dense connective tissue is largely composed of
  5. 13. cells organized in layers to form
  6. 15. attach to bones and are controlled by conscious effort
  7. 17. composed of strong collagenous fibers that bind structures
  8. 19. very fine collagenous fibres
  9. 21. cube-shaped cells
  10. 22. produce heparin, histamine and other substances which are released when cells are damaged by disease or injury
  11. 23. neuroglia cells connect Neurons to blood
Down
  1. 1. consists of one or more cells
  2. 2. are phagocytes
  3. 3. loose connective tissue
  4. 4. composed of elastic fibers
  5. 5. white blood cells
  6. 7. Exocrine glands secrete into
  7. 8. cardiac tissue is only found there
  8. 12. contracts, moving structures that are attached to it
  9. 14. covers all free surfaces of the body
  10. 16. sense changes and respond by transmitting nerve impulses
  11. 18. secrete into ducts
  12. 20. erythrocyte
  13. 24. glands of the skin