Editing Oral mucosa (section)

==Classification by Function==
The oral cavity is not uniform; the mucosa is specialized based on the mechanical stress it endures:

===1. Masticatory Mucosa===
This mucosa is designed to withstand the forces of [[mastication]] (chewing). It is typically '''keratinized''' or '''parakeratinized'''.
* '''Locations''': [[Hard palate]] and [[Attached gingiva]].
* '''Characteristics''': Firmly bound to the underlying bone (mucoperiosteum); lacks a submucosa in most areas.

===2. Lining Mucosa===
The most common type, providing flexibility for speech and swallowing. It is '''non-keratinized'''.
* '''Locations''': [[Buccal mucosa]] (cheeks), [[labial mucosa]] (lips), [[floor of the mouth]], ventral surface of the [[tongue]], and [[soft palate]].
* '''Characteristics''': Soft, moist, and elastic; usually has a well-developed submucosa containing [[minor salivary glands]].

===3. Specialized Mucosa===
Found specifically on the dorsal (top) surface of the '''[[tongue]]'''.
* '''Characteristics''': Contains both keratinized and non-keratinized areas and is characterized by the presence of '''[[lingual papillae]]''' and '''[[taste buds]]'''.