Mouth: Mouth,, in human anatomy, orifice through which food and air enter the body. The mouth opens to the outside at the lips and empties into the throat at the rear; its boundaries are defined by the lips, cheeks, hard and soft palates, and glottis.
Also known as the oral cavity, the mouth is the hollow cavity that allows food and air to enter the body. The mouth contains many other organs – such as the teeth, tongue, and the ducts of the salivary glands – that work together to …
This article describes the anatomy of the head and neck of the human body, including the brain, bones, muscles, blood vessels, nerves, glands, nose, mouth, teeth, tongue, and throat.
PET and CT Scans of Head and Neck Cancers. CT scans are very good at demonstrating the anatomy of this region, and PET scans are even better at distinguishing between an area of inflammation from cancer
The digestive system of the head and neck contains the structures responsible for the ingestion, chewing, swallowing, and initial digestion of food.
The human digestive system is a complex series of organs and glands that processes food. In order to use the food we eat, our body has to break the food down into smaller molecules that it can process; it also has to excrete waste.
We all know that the main function of the throat is to swallow and gulp anything placed inside the mouth. But in reality throat does several functions throughout the day and night in keeping you alive.
The pharynx, or throat, is the passageway leading from the mouth and nose to the esophagus and larynx.The pharynx permits the passage of swallowed solids and liquids into the esophagus, or gullet, and conducts air to …
In vertebrate anatomy, the throat is the front part of the neck, positioned in front of the vertebra.It contains the pharynx and larynx.An important section of it is the epiglottis, which is a flap separating the esophagus from the trachea (windpipe) preventing food and drink being inhaled into the lungs.
Throat anatomy . The throat is a fascinating and complex part of our anatomy. It performs a range of functions which includes speech, prevents the build up of saliva, aids with digestion, enables breathing and keeps our airways free from obstructions such as …