Interest in Hawaii began in America as early as the 1820s, when New England missionaries tried in earnest to spread their faith. Since the 1840s, keeping European powers out of Hawaii became a principal foreign policy goal.
Pharynx Histology â Epithelial Lining of the Pharynx Epithelial Lining of the Pharynx (introduction to pharynx histology) The surface of the nasopharynx is covered by the same pseudostratified columnar epithelium that is found in the nasal cavity.
Types of non-keratinized epithelium include tissue that lines the esophagus. Skin is made up of epithelial tissue. Transitional epithelium is found only in the urinary system structures of the renal pelvis, bladder ureter and urethra.The urothelium is tissue found in the bladder that helps prevent previously filtered wastes from getting back into the bloodstream.here are also two specialized types of stratified epithelium: keratinized and transitional. Keratinized epithelial tissue is found only on the external surfaces of the body, including the inside of the mouth.