Dental Anatomy-xx, Schemes and Mind Maps of Dental Anatomy

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#ental Anatomy-xx \ #eCrown.k® The visible gart of the tooth albove the anline ‘1. weRootee The part of the tooth below the gumiine, embedded in the jawbone. %. xxEnamelxx Hard, outermost layer grotecting the tooth. 4. xxVentine® Layer beneath the enamel, Softer than enamel 5. wePulee® Tanevmost part containing nerves and blood vessels. ¥*# Tooth Numbering. Dentists use two common systems for tooth numbering, the Universal Numbering System and the Palmer Notation Method. \. exUniversal Numbering Systema - Each tooth is assigned a two-digit number. ~ Permanent teeth ave numbered | to YL, starting with the upper vight thivd molar (wisdom tooth) as teoth #\ and proceeding along the upper avch to the ugger left third molar as Tooth wb. Then, tt continues From the lower left third malar aS tooth #7 to the lower wight Third molar aS tooth #31. ~ Primary (oaby) teeth ave assigned letters A to T L. #¥Falmer Notation Method.« ~ U52S O qUadrant SYStem with each quadrant ConTaming Two Fars. - The quadrant numbers W To 4) veeresent the upper wat, Ueper lett, lower Tet¥, And lower wight Sections of The mouth. = The Tooth 5 Then dentitied DY ITS Position within The quadrant And assianed a wumber from t to 8 for crample, tooth tin the vv auadrant i ‘Ao ast, while tooth Fin the tower wight aquadvant is denoted as 48.