Anatomy and Physiology

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Across
  1. 3. the bottom layer of an epithelial tissue
  2. 4. to filter something
  3. 5. to absorb something
  4. 8. to secrete something
  5. 10. single layer of collumned cells
  6. 11. can be stretched or changed into different kinds of cells
Down
  1. 1. the middle surface of an eiptithelial tissues
  2. 2. the top layer of an epithelial tissue
  3. 6. single layer of cubed cells
  4. 7. single layer of flat cells
  5. 9. Hair like extensions on the outside of cells