Read about the human tongue and view a tongue diagram. Learn about the parts of the tongue, which includes taste buds, and learn about the tongue's...
The latter section is mostly filled by thetongue, a large muscle firmly anchored to the floor of the mouth by the frenulum linguae. In addition to its primary role in the intake and initial digestion of food, the mouth and its structures are essential in humans to the formation of speech...
Throat When you slurped up a bite of cereal this morning, the pieces got broken down by your teeth and mixed with saliva that came from salivary glands found under your tongue and around your jaw. This mixing and chewing moistens the hard, sharp cereal pieces so they are easier to ...
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 ...
throat. Movement of these muscles pulls the sides of the tongue downward. Linking the sides of the tongue to the base of the skull through the bony styloid process, another set pulls the tongue backward and upward. Lastly, the palatoglossal arch and muscle are connected to the sides and ...
Learn more about what teeth and bones are made of here. Excessive Drooling: What's Normal? Oral Care Excessive drooling can be attributed to poor mouth and tongue control and inadequate swallowing due to many factors. Learn more here. Tooth Anatomy - The Anatomy of a Tooth From the ...
The taste buds are sensory taste receptors found on the tongue, throat, and palate that help form the perception of taste. Taste buds detect chemicals dissolved in saliva from food in the mouth and throat. Then, these taste buds send their sensory information through neurons to the gustatory ...
The nasopharynx is also where your adenoid and part of yourtonsilsare located; the oropharynx contains the rest, as well as the back part of your tongue and a muscle that helps you to swallow. The hypopharynx contains two groups of pharyngeal constrictor muscles. Together, these muscles help ...
The glossopharyngeal nerve: Important for sensory information from parts of the tongue and stimulating specific throat muscles The vagus nerve: Plays many important roles, including carrying sensory information from the ear, heart, intestines
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...