Intro to Histology

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Across
  1. 1. controlled by somatic nervous system and found in connected to bones
  2. 2. highly flexible
  3. 3. provides flexible cushioning
  4. 5. (blood cells) blood
  5. 6. contains lots of collagen mostly running parallel
  6. 7. single, flat layer of cells, that is thin and permeable. Rapid diffusion of materials. Found in blood vessels and lung tissue.
  7. 11. tissue with some open space
  8. 12. engulf invading substances
  9. 14. secretes ground substances,fibers, fluid, etc
  10. 18. Cartilage
  11. 21. contains reticular fibers, which create a stifflike framework
  12. 24. Irregular collagen fiber are arranged in multiple directions
  13. 25. bone
  14. 27. multiple thick layers of cells. Provides proteins for the underlying layers. Epidermal Layer
  15. 29. Cell nuclei are found at different levels, so it appears stratified, though it is not. Secretion and absorption. Upper respiratory tract
  16. 30. free surface cells. Transitions into shapes. Lining of the bladder
  17. 32. firm ground substance with lacuna
  18. 33. connective tissue proper
Down
  1. 1. Columnar cell on the free surface. Rare in the body. Found in the larynx
  2. 4. composed of fat cells
  3. 8. cells detect foreign substances
  4. 9. single layer of cube shaped cells. Secretion and absorption of substances. Found in the kidney
  5. 10. carries oxygen(red) provides immune response(white)
  6. 13. striated and found in the heart
  7. 15. multiple layers of thick cube like cells. Rare in the body. Found in salivary glands
  8. 16. A portion of the cell pinches off with the secreted products.
  9. 17. cells excrete the products via exocytosis
  10. 19. Pass impulses to other neurons, muscle fibers, or glands
  11. 20. layer of tall compact cells. Secretion of mucus for protection and absorption of substances. Lining of digestive tract
  12. 22. Regular collagen fibers are arranged in one direction
  13. 23. cell rupture and spills products into the duct.
  14. 26. non-striated and found in found in the walls of multiple organs
  15. 28. secrete hormones into the bloodstream.
  16. 31. support and protect neurons and regenerates after an injury