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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 |