Anatomy Chapter 4

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Across
  1. 2. Surface where the cell is exposed to an internal or external environment
  2. 4. Stratified Squamous Epithelium that protects against mechanical stress and is found on the skin
  3. 8. Epithelia have three basic shapes, cuboidal, columnar and ____
  4. 11. There are two layers, Simple or ____
  5. 12. Epithelium that reduces friction, controls vessel permeability; performs absorption and secretion, can be found in the pericardial, blood vessels
  6. 13. Produces hormones, which are released directly into the bloodstream for distribution throughout the body
  7. 14. Type of secretion that would include nucleic acids
  8. 15. Epithelia that is found in glands ducts, a portion of the kidney, thyroid gland, found where secretion or absorption takes place, 1 layer
Down
  1. 1. secretion in which cells eject material from secretory vesicle through exocytosis, Ex. Mucin
  2. 3. Epithelium that permits repeated cycles of stretching, found in the urinary bladder, ureters and renal pelvis
  3. 5. Covers body surfaces and lines cavities
  4. 6. Secretion that involves the loss of cytoplasm as well as the secretory product, Milk production in mammary glands.
  5. 7. Has a beat rhythm, lines the respiratory tract and reproductive tract
  6. 9. Structures that produce fluid secretions
  7. 10. Secretions that are secreted onto an epithelial surface