TCDHA OROFACIAL EXAM QUESTIONS
WITH 100% CORRECT ANSWERS |
LATEST VERSION 2025/2026.
Function of molar teeth - ANS grind food
function of incisor teeth - ANS cutting, biting
Dentin - ANS Primary material found in teeth. It is covered by the enamel and cementum in
the root.
enamel - ANS hard, outermost layer of a tooth
Cementum - ANS Specialized, calcified connective tissue that covers the root of a tooth.
Function is to attach tooth to alveolar bone
dental pulp - ANS connective tissue found in the center of the tooth. Sensory in function
function of canines - ANS piercing and tearing
Line angle - ANS The junction of two surfaces
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, keratinized membrane - ANS surface layers are dead cells without nuclei
Parakerantinized membrane - ANS both keratinizated and partially keratinized cells
nonkeratinized - ANS Surface layer cells are living
nonkeratinized mucosa in the oral cavity - ANS Lining of cheeks, lips, floor of the mouth, soft
palate and ventral surface of the tongue
anklyoglossia - ANS tongue-tied, short lingual frenulum
crypt - ANS early tooth socket
lining mucosa - ANS Mucous membrane that lines the cheeks, vestibule, lips, soft palate, and
underside of the tongue
Masticatory mucosa - ANS Oral mucosa on the hard palate, dorsum of the tongue, and
gingiva
Specialized mucosa - ANS Mucous membrane on the tongue
paratoid gland - ANS largest gland, located beside the ears
rugae - ANS small ridges on the hard palate
Incisive papilla - ANS a raised area of tissue behind the max centrals
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
WITH 100% CORRECT ANSWERS |
LATEST VERSION 2025/2026.
Function of molar teeth - ANS grind food
function of incisor teeth - ANS cutting, biting
Dentin - ANS Primary material found in teeth. It is covered by the enamel and cementum in
the root.
enamel - ANS hard, outermost layer of a tooth
Cementum - ANS Specialized, calcified connective tissue that covers the root of a tooth.
Function is to attach tooth to alveolar bone
dental pulp - ANS connective tissue found in the center of the tooth. Sensory in function
function of canines - ANS piercing and tearing
Line angle - ANS The junction of two surfaces
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, keratinized membrane - ANS surface layers are dead cells without nuclei
Parakerantinized membrane - ANS both keratinizated and partially keratinized cells
nonkeratinized - ANS Surface layer cells are living
nonkeratinized mucosa in the oral cavity - ANS Lining of cheeks, lips, floor of the mouth, soft
palate and ventral surface of the tongue
anklyoglossia - ANS tongue-tied, short lingual frenulum
crypt - ANS early tooth socket
lining mucosa - ANS Mucous membrane that lines the cheeks, vestibule, lips, soft palate, and
underside of the tongue
Masticatory mucosa - ANS Oral mucosa on the hard palate, dorsum of the tongue, and
gingiva
Specialized mucosa - ANS Mucous membrane on the tongue
paratoid gland - ANS largest gland, located beside the ears
rugae - ANS small ridges on the hard palate
Incisive papilla - ANS a raised area of tissue behind the max centrals
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
