304 General Oral Anatomy Flashcards
Where is the buccal sulcus?
Space between the teeth & lips/cheeks
What is the space inside the mouth known as?
Inner vestibule
What is the name of the fibrous bands of tissue found:
under the tongue?
under the lip?
Lingual fraenum
Labial fraenum
What is the technical name for the mouth?
Oral cavity
What is the moist tissue lining the mouth known as?
Oral mucosa
What does the tissue lining the mouth contain?
Nerves & blood vessels
What is the name given to the roof of the mouth?
Hard palate
What are the rugae?
Ridges of roughened tissue on the roof of the mouth
What is the function of the rugae?
To assist in sucking & speaking
Which part of the mouth prevents food from entering the nose when you swallow?
Soft palate
What is the dangling tissue at the back of the palate known as?
Uvula
What are the lymph glands at the back of the mouth known as?
Tonsils
What is the function of the tonsils?
To stop the spread of infection
What type of blood cells are found in the lymph glands?
Lymphocytes (white blood cells)
What is the tissue attached to the alveolar bone known as?
Attached gingivae