The anatomy of the digestive tract causes food to be broken down as it travels through its muscular structures. Learn through an example how the parts of the throat, esophagus, and stomach break down and move food to the small intestine. ...
Anatomy of the Throat, Mylohyoid Region and Mandible in Relation to Retention of Mandibular Artificial Dentures* - Journal of the American Dental Associationdoi:10.14219/jada.archive.1936.0215Hugh W. MacMillanCincinnati, OhioJournal of the American Dental Association...
oropharynx, and laryngopharynx. The nasopharynx connects the nasal cavity to the throat, the oropharynx is the section behind the mouth, and the laryngopharynx is the area above the larynx. Each part of the pharynx serves as a conduit for air and food, ensuring proper passage to the respectiv...
Crown— the top part of the tooth, and the only part you can normally see. The shape of the crown determines the tooth's function. For example, front teeth are sharp and chisel-shaped for cutting, while molars have flat surfaces for grinding. Gumline— where the tooth and the gums meet...
Anatomy of the ventilatory apparatus refers to its architecture, bulk structure, vascularization, and innervation. Dimensions of tree-like structures, such as the pulmonary arterial, venous, and bronchial circuits, determine the efficiency of fluid distribution and drainage via an optimal structure–functi...
In turn, the latter finishes in the internal jugular vein. Watch the following video to learn about all the blood vessels around the pharynx. Test your knowledge on the blood vessels of the pharynx with this quiz. Nerves The main anatomical structure innervating the throat is the pharyngeal ...
The tongue and soft palate—the soft part of the roof of your mouth—push food into the throat, which closes off the windpipe. From here, the food travels to the esophagus or swallowing tube. Esophagus The esophagus is a muscular tube that goes from the throat, behind the windpipe, and ...
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The tongue and soft palate—the soft part of the roof of your mouth—push food into the throat, which closes off the windpipe. From here, the food travels to the esophagus or swallowing tube. Esophagus The esophagus is a muscular tube that goes from the throat, behind the windpipe, and ...