NDAEB 2.0 Dental Sciences – Questions With Solutions
Ala Right Ans - Winglike tip of the outer side of each nostril.
Angle of the Mandible Right Ans - Lower posterior of ramus.
Angular Cheilosis Right Ans - Inflammation at the corners of the mouth.
(Fungal condition or vitamin B complex deficiency.
Anterior Faucial Pillar Right Ans - Anterior arch of the soft palate.
Anterior Naris Right Ans - Aka nostril.
Buccal Vestibule Right Ans - Area between cheeks and teeth or alveolar
ridge.
Canthus Right Ans - Fold of tissue at the corner or eyelid.
Filiform Papillae Right Ans - Thread like elevations that cover most of the
tongue.
Fordyce's Spots Right Ans - Normal variations that may appear on buccal
mucosa.
Frenum Right Ans - Band of tissue passing from facial oral mucosa at
midline of arch to midline of inner surface of lip.
Fungiform Papillae Right Ans - Knoblike projections on the tongue.
Gingiva Right Ans - Masticatory mucosa that covers the alveolar processes
of jaws and surrounds the neck of teeth.
Glabella Right Ans - Smooth surface of front bone. (Anatomical part,
directly above root of nose)
Incisive Papilla Right Ans - Pear-shaped pad of tissue covering the incisive
foramen.
,Isthmus of Fauces Right Ans - Opening between the two arches of the soft
palate.
Labia Right Ans - Aka lips.
Labial Commissure Right Ans - Corner of mouth where the upper and
lower lips join.
Linea Alba Right Ans - Normal variation noted on buccal mucosa.
Lingual Frenum Right Ans - Thin fold of mucous membrane extending from
the floor of the mouth to the under side of the tongue.
Mental Protuberance Right Ans - Part of the mandible forming the chin.
Mucobuccal Fold Right Ans - Base of vestibule where the buccal mucosa
meets the alveolar mucosa.
Mucogingival Junction Right Ans - A distinct line of color change in tissue
where the alveolar membrane meets the attached gingiva.
Nasion Right Ans - Midpoint between the eyes, just above the eyebrow.
Nasolabial Sulcus Right Ans - Groove extending upward between labial
commissure and nasal ala.
Oral Cavity Proper Right Ans - The space on the tongue side within the
upper and lower arches.
Parotid Papilla Right Ans - Small elevation of tissue on the inner surface of
the cheek.
Philtrum Right Ans - Area under the nose and above the top lip.
Posterior Faucial Pillar Right Ans - Posterior arch of soft palate.
Root Right Ans - Aka bridge of nose.
Septum Right Ans - Tissue dividing nasal cavity into two nasal fossae.
, Tragus Right Ans - Cartilaginous projection anterior to external opening of
ear.
Uvula Right Ans - Pear-shaped projection at the back of the soft palate.
Vallate Papillae Right Ans - Largest papilla on the tongue. (Arranged in the
form of a 'V')
Vermillion Border Right Ans - Darker colored border of the lips.
Zygomatic Arch Right Ans - The arch formed when the temporal process of
the zygomatic bone articulates with the zygomatic process of the temporal
bone.
Angle's Classification Right Ans - Dr. Edward H. Angle's system to describe
and classify occlusion and malocclusion.
Anterior Right Ans - Toward the front.
Apical Third Right Ans - Division of the root nearest the tip.
Buccal Surface Right Ans - The tooth surface nearest the inner cheek.
Buccolingual Division Right Ans - Lengthwise division of crown in a
buccolingual direciton. (Buccal/ labial third, middle third, lingual third)
Centric Occlusion Right Ans - Maximum contact between occluding
surfaces of the maxillary and mandibular teeth.
Cervical Third Right Ans - Division of the root nearest the neck of the tooth.
Concave Right Ans - Curved inward.
Contact Area Right Ans - Area of mesial or distal surface of tooth that
touches adjacent tooth in the same arch.
Convex Right Ans - Curved outward.
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