Mouth Anatomy: 11 Different Human Mouth Parts and their Functions

Mouth anatomy!!! The mouth has various internal and external structures. They all contribute to the execution of many systems in the human body. Below is a list of some parts of the mouth with their functions and example sentences.

Mouth Anatomy

Parts of the Mouth

The structures of the human mouth include:

  • Tongue: muscular organ of deglutition, speech, and taste covered with epithelium and bound to the floor of the mouth
  • Teethhard dental structures located on the alveolar ridges and situated in the gingiva
  • Hard palate: the front of the roof of the mouth
  • Soft palate: the back of the roof of the mouth
  • Tonsil: the ball of tissue on the side of the throat (there is one on each side)
  • Lips: in digestive system, their function is to serve as a passage for dietary and fluid intake
  • Gums (Gingiva): dense fibrous tissue covered by mucous membrane overlying the alveolar ridge in which the teeth are situated
  • Uvula: soft tissue that hangs from the soft palate
  • Retromolar trigone: tissue that joins the upper and lower jaws
  • Inside of the cheek
  • Salivary glands: during chewing, salivary glands in the walls and floor of the mouth secrete saliva

Mouth Anatomy with Examples

  • He was having trouble getting his tongue around my name.
  • I must ask the dentist to fit me with some new teeth.
  • The hard palate is divided in the midline, care being taken to preserve the soft palate.
  • The filtering function of lymphatic tissue enables the tonsils and adenoids to trap pathogens.
  • Michael put the cigarette to his lips and sucked in the smoke.
  • She gave the poor creature a kick, then smiled at me with toothless gums.
  • If those are the teeth and that’s the tongue, then that must be the uvula.
  • The venom glands are modified salivary glands located in the lower jaws.

Mouth Anatomy Infographic

Mouth Anatomy – Different Parts of the Mouth

Mouth Anatomy

Last Updated on June 22, 2021

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