Unit 2: Tissues

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Across
  1. 2. involuntary;1 nucleus; no striations;contractions
  2. 7. tissue without blood vessels or nerves
  3. 8. dense,circular shape; high collagen = support
  4. 10. connect/support muscle & bone joints
  5. 12. dense; parallel structure; collagen; tendons
  6. 14. single layer of cells on basement membrane
  7. 17. cartilage with collagen and elastin fibers
  8. 20. cover all body surfaces,organs,cavities
  9. 21. exits through the duct
  10. 23. dense; collagen and elastic, flexibility/joints
  11. 25. dense; soft structure = organ protection
  12. 26. transmit signals across body; brain and spine
  13. 27. striated; voluntary; nuclei, surround frame
Down
  1. 1. long/rectangular shaped cells
  2. 3. cartilage with thick, gel-like matrix
  3. 4. thinner matrix, more fibers (collagen specifically)
  4. 5. transport nutrients throughout body
  5. 6. loose; fatty; tightly-packed = provides storage
  6. 9. multiple layers of cells on bm
  7. 11. flat, scale-like cell structure
  8. 13. direct to the bloodstream
  9. 15. predominant connective tissue with lots of space
  10. 16. allow movement and use of muscles/limbs
  11. 18. strong cartilage, high collagen; shock absorber
  12. 19. loose,3 types of fibers; blood vessels and nerves
  13. 22. spare/circular shaped cells
  14. 24. striated;involuntary;1 nucleus; contract & relax