Chapter 4 B Layer

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Across
  1. 10. external ear
  2. 11. Tall and thin
  3. 12. Covers body surfaces
  4. 13. nerve cells
  5. 14. pale yellow fluid with mostly water and dissolved substances
  6. 15. blood clotting
  7. 20. at joints
  8. 22. Protects and supports organs
  9. 23. Flat
  10. 25. Between vertebrae
Down
  1. 1. covers abdominal organs
  2. 2. Allows organs to stretch
  3. 3. supporting connective tissue
  4. 4. Cube shaped
  5. 5. Studies cells and tissues to diagnose disease
  6. 6. Group of cells that work together
  7. 7. Generates force for movement
  8. 8. Study of tissues
  9. 9. covers heart
  10. 15. covers lungs
  11. 16. conduct impulses
  12. 17. Cells that secrete substances
  13. 18. receive input
  14. 19. functioning part of organ
  15. 21. Detects changes and sends nerve impulses
  16. 24. spaces between cells