Tissues

3. lose their connection to the surface (duct)
5. produce a lubricating mucus
6. the most common stratified epithelium in the body
8. cells that rest on a basement membrane
10. made up of a single layer of tall cells that fit closely together
11. typically contains protein molecules in an aqueous fluid
12. one layer of cuboidal cells resting on a basement membrane
13. consist of one or more cells that make and secrete a particular product
15. usually has just two layers with the surface cells being cuboidal in shape
16. a single layer of thin squamous cells resting on a basement membrane
17. more than one cell layer
18. the lining, covering, and grandular tissue of the body
19. one layer of cells

1. highly modified, stratified squamous epithelium that forms the lining of only a few organs
2. retain their ducts, and their secretions empty through the ducts to the epithelial surface
4. the slick membranes that line the ventral body cavity and cover the organs in that cavity
6. columnar cells,
7. a structurless material secreted by the cells
9. epithelium membranes that line the body cavities open to the body exterior
14. exposed to the bodys exterior or to the cavity of an internal organ