Anatomy of the Oral Cavity
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Questions and Answers

Which structure is described as the tissue that surrounds the cervical part of teeth?

  • Floor of the mouth
  • Lips
  • Tongue
  • Gingiva (correct)

What is the principle organ of taste and most important in speech, mastication, and swallowing?

  • Gingiva
  • Teeth
  • Tongue (correct)
  • Cheek

What is the anterior part of the roof of the mouth called?

  • Uvula
  • Soft palate
  • Hard palate (correct)
  • Gingiva

Which process involves the tooth moving from its location within the alveolar crypt into a functional position in the oral cavity?

<p>Tooth eruption (A)</p> Signup and view all the answers

Which structure is described as two bilateral bulges caused by the presence of large salivary glands beneath it?

<p>Tongue (C)</p> Signup and view all the answers

What is the process of natural physiological elimination of deciduous teeth as a result of resorption of their roots before the eruption of their permanent successors called?

<p>Shedding (D)</p> Signup and view all the answers

What are the two grooves distinguished around lips called?

<p>Nasolabial groove, Labiomental groove (C)</p> Signup and view all the answers

Study Notes

Dental Anatomy and Physiology

  • The periodontal ligament structure surrounds the cervical part of teeth.

Oral Cavity

  • The tongue is the principle organ of taste and plays a crucial role in speech, mastication, and swallowing.

Palate

  • The anterior part of the roof of the mouth is called the primary palate.

Tooth Development

  • Eruption is the process that involves the tooth moving from its location within the alveolar crypt into a functional position in the oral cavity.

Facial Structure

  • The buccal fat pads are two bilateral bulges caused by the presence of large salivary glands beneath the cheek.

Tooth Development

  • Shedding is the process of natural physiological elimination of deciduous teeth as a result of resorption of their roots before the eruption of their permanent successors.

Facial Anatomy

  • The two grooves distinguished around the lips are the nasolabial grooves and the labiomental grooves.

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Test your knowledge of the structures of the oral cavity including the lips, teeth, gingiva, cheeks, tongue, and more. Identify key features and functions of each part.

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