click below
click below
Normal Size Small Size show me how
Epithelium Tissues
Tissues
| Layer | Description |
|---|---|
| Simple Squamous Epithelium | Single layer of flattened cells with disc shaped central Nuclei |
| Simple Squamous Epithelium | Found in the kidney corpuscles, air sacs of the lungs,lining of the heart |
| Simple Cuboidal Epithelium | Single layer of cubelike cells with large spherical central nuclei |
| Simple Cuboidal Epithelium | Found in the kidney tubules, ducts and secretory portions of small glands, and ovary surface |
| Simple Columnar Epithelium | Single layer of tall cells with oval nuclei |
| Simple Columnar Epithelium | Found in the gallbladder,and excretory ducts of some glands |
| Pseudostratified Columnar Epithelium | Gives the impression of more then one layer. When it is only a single layer, cells are different in height |
| Pseudostratified Columnar Epithelium | Foundin the trachea |
| Stratified Squamous Epithelium | Thick membrane composed of several layers |
| Stratified Squamous Epithelium | Found in the mouth and vagina |
| Stratified Cuboidal Epithelium | Generally two layers of cube-like cells |
| Stratified Cuboidal Epithelium | Found ine largest ducts of sweat glands,mammary glands and salivary glands |
| Stratified Columnar Epithelium | Several celllayer: basal cells usually cuboidal |
| Stratified Columnar Epithelium | Rare in the body; small amounts inmale urethra and in large ducts in some glands |
| Transitional Epithelium | Resembles both stratified squamous and stratified cuboidal |
| Transitional Epithelium | Lines the ureters, bladder and part of the urethra |