Lab 1 - Epithelial Tissue

Simple Squamous Epithelium
Locations: Lung (pictured) or Kidney

Simple Columnar Epithelim
Locations: Intestine (pictured)
Note the brush border (microvilli on the cell apical surface); goblet cells.

Simple Cuboidal Epithelium
Locations: Kidney (pictured)

Stratified Squamous Epithelium, Keratinized
Locations: Skin only (pictured)
Note the anucleate, disintegrated cells on the surface.

Stratified Squamous Epithelium, Non-Keratinized
Location: Esophogus
Note the cells at surface do contain flattened nuclei

Pseudostratified Columnar Ciliated Epithelium with Goblet Cells
Locations: Trachea, Edges of "hylaine cartilage"
Note cilia and goblet cells

Transitional Epithelium
Locations: Bladder