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Describe the structures of the mouth, including its three accessory digestive organs. Describe adult dentition according to tooth name, location, and function. Describe the process of swallowing, including the roles of the tongue, upper esophageal sphincter, and epiglottis.
28 kwi 2024 · The mouth anatomy has two main parts: the vestibule and the oral cavity. The vestibule is the area between the teeth and the lips, while the oral cavity proper is where the tongue sits and food gets chewed. This space is always a bit wet because of the saliva. It helps with digestion and keeps everything smooth.
20 lis 2020 · 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. Breathing – acts as an air inlet in addition to the nasal cavity.
14 sie 2023 · The mouth not only plays a vital role in the initial intake and digestion of food and water but also is essential for the formation of speech and normal respiration. The teeth, which are the chief structures of the oral cavity, tear and grind ingested food into pieces small enough for digestion.
2 paź 2024 · Fully labeled illustrations and diagrams of the buccal cavity: anatomy, definitions, functions and innervation of the mouth, tongue, salivary glands and fauces.
The mouth has several main functions including allowing food, air and water into the body. It is made up of four main parts - the oral cavity, glands, teeth and tongue. The oral cavity contains the vestibule, palate and gingiva.
3 lis 2023 · Tongue anatomy. The tongue is the central part of the oral cavity. It’s a muscular organ whose base is attached to the floor of the oral cavity, whilst its apex is free and mobile. The tongue is predominantly muscle. There are 8 in total; 4 intrinsic muscles and 4 extrinsic.
