Oral cavity: Anatomy, tongue muscles, nerves and vessels - Kenhub
网页2023年11月3日 · The oral cavity is situated anteriorly on the face, under the nasal cavities. It is bounded by a roof, a floor and lateral walls. Anteriorly it opens to the face through the oral fissure, while posteriorly the oral cavity communicates with the oropharynx through a narrow passage called the oropharyngeal isthmus (also termed the isthmus of the ...
Anatomy, Head and Neck, Oral Cavity (Mouth)
网页2023年8月14日 · The oral cavity, or more commonly known as the mouth or buccal cavity, serves as the first portion of the digestive system. It consists of several different anatomically different aspects that work together effectively and efficiently to perform several functions.
The Mouth and Buccal Cavity - Anatomy of the Human Mouth
网页The mouth, also called the oral cavity includes teeth, tongue, salivary glands, tonsils, back of the throat and the epiglottis. The mouth is an important part as it is helpful for speech and communication, eating and digestion, and can also be used for breathing.
Human mouth - Wikipedia
网页The mouth consists of two regions, the vestibule and the oral cavity proper. The mouth, normally moist, is lined with a mucous membrane, and contains the teeth. The lips mark the transition from mucous membrane to skin, which covers most of the body.
Mouth | Definition, Anatomy, & Function | Britannica
网页2024年8月1日 · 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. It is divided into two sections: the vestibule, the area between the cheeks and the teeth, and the oral cavity proper.
Mouth: Anatomy, Function & Care - Cleveland Clinic
网页2023年8月10日 · Your mouth is an oval-shaped opening that sits just below your nose. It starts at your lips and ends towards your tonsils. Your mouth is part of your digestive system and respiratory system. Other names for your mouth include oral cavity.
The Oral Cavity - Divisions - Innervation - TeachMeAnatomy
网页2020年11月20日 · The oral cavity, better known as the mouth, is the start of the alimentary canal. It has three major functions: Digestion – receives food, preparing it for digestion in the stomach and small intestine. Communication – modifies the sound produced in the larynx to create a range of sounds.
Anatomy of the oral cavity and the mouth: annotated ... - IMAIOS
网页2024年7月22日 · This e-Anatomy module contains 114 illustrations on the oral cavity, the mouth, the tongue and the salivary glands. These fully annotated anatomical illustrations are presented as a comprehensive atlas of the oral cavity, specially designed for medical students, medicine residents and healthcare professionals.
Mouth - Wikipedia
网页In vertebrates, the first part of the digestive system is the buccal cavity, commonly known as the mouth. The buccal cavity of a fish is separated from the opercular cavity by the gills. Water flows in through the mouth, passes over the gills and exits via the operculum or …
The Mouth: Anatomy and 3D Illustrations - Innerbody
网页5 天之前 · 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 aid in …