, Anatomy of Orofacial Structures 8th Edition Brand Test flil flil flil flil flil flil flil
Bank
Chapter 01: Oral Cavity
flil flil flil
Brand/Isselhard: Anatomy of Orofacial Structures, 8th Edition flil flil flil flil flil flil
MULTIPLE CHOICE flil
1. A diastema is a space between two teeth in the same arch. When this occurs between
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
flil the maxillary central incisors, it is often the result of a pronounced labial frenum.
flil flil flil flil flil flil flil flil flil flil flil flil flil
a. Both statements are true. flil flil flil
b. The first statement is true; the second statement is false.
flil flil flil flil flil flil flil flil flil
c. The first statement is false; the second statement is true.
flil flil flil flil flil flil flil flil flil
d. Both statements are false. flil flil flil
ANS: A flil
A space, or lack of contact area, between any two teeth in the same arch is called a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
diastema. When a diastema occurs between the maxillary central incisors, it is often the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
result of a pronounced labial frenum extending to the crest of the alveolar ridge and
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
possibly over the ridge. This band of firm connective tissue causes the erupting incisors
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
to be pushed aside resulting in a diastema, or space. Correction of a diastema usually
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
involves surgical removal, or cutting, of the frenal tissue between teeth.
flil flil flil flil flil flil flil flil flil flil flil
REF: f l i l p. 3 flil
OBJ: f l i l To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
area
flil
NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
oral cavity.TOP:
flil BLOOM: Remembering
flil fli flil
2. Torus palatinus is seen on the flil flil flil flil flil
a. soft palate flil
b. hard palate flil
c. alveolar ridge flil
d. oral pharynx flil
ANS: B flil
Torus palatinus is excess bone growth and occurs in the midline of the hard palate. It
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
may grow to varying sizes and is generally only a problem when the construction of a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
maxillary denture is necessary. In health, such bony protuberances, or excess bone
flil flil flil flil flil flil flil flil flil flil flil flil
growths, do not occur on the soft palate, alveolar ridge, or oral pharynx.
flil flil flil flil flil flil flil flil flil flil flil flil flil
REF: p. 5 f l i l flil
OBJ: To define the terms vestibule, oral cavity proper, mucobuccal fold, frenum, alveolar mucosa,
flil flil flil flil flil flil flil flil flil flil flil flil flil
gingiva, exostoses, torus palatinus, and torus mandibularis
flil flil flil flil flil flil flil
NAT: CDA: GC I.A.2. Identify basic oral anatomy and physiology, including but not limited
flil flil flil flil flil flil flil flil flil flil flil flil flil
to: bones. TOP:
flil flil BLOOM: Remembering flil flil
3. Contraction of which muscle raises the tongue upward? flil flil flil flil flil flil flil
a. Mylohyoid
b. Palatopharyngeal
c. Palatoglossal
d. Levator glossal flil
ANS: A flil
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, Anatomy of Orofacial Structures 8th Edition Brand Test flil flil flil flil flil flil flil
Bank
Contraction of the mylohyoid muscle raises the tongue. The palatopharyngeal muscle and the flil flil flil flil flil flil flil flil flil flil flil flil
palatoglossal muscle form the posterolateral borders of the oral cavity. There is not a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
muscle by the name of levator glossal.
flil flil flil flil flil flil flil
REF: p. 7 f l i l flil
OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
structures that form them
flil flil flil flil
NAT: CDA: GC I.A.4. Identify basic oral anatomy and physiology, including but not limited
flil flil flil flil flil flil flil flil flil flil flil flil flil
to: muscles.
flil flil TOP: BLOOM: Remembering f l i l flil
4. The oral vestibule is partially bordered by the lips and cheeks. The oral cavity proper
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
flil extends posteriorly to the soft palate. flil flil flil flil flil
a. Both statements are true. flil flil flil
b. The first statement is true; the second statement is false.
flil flil flil flil flil flil flil flil flil
c. The first statement is false; the second statement is true.
flil flil flil flil flil flil flil flil flil
d. Both statements are false. flil flil flil
ANS: B flil
The oral vestibule is the space or potential space that exists between the lips or cheeks
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and teeth. In an edentulous person, the vestibule would extend between the lips or cheeks
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and the alveolar ridges. The oral cavity proper is surrounded by teeth or alveolar ridges
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and extends all the way back to the palatine tonsils. This includes the region from the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
floor of the mouth upward to the hard and soft palates.
flil flil flil flil flil flil flil flil flil flil flil
REF: f l i l p. 2 flil
OBJ: f l i l To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
area
flil
CDA: GC I.A.6. IdentifyNbasR
ic oI
NAT:
USN
f
to: oral cavity.TOP: BLOOM: Remembering
flil flil
l
Tr al aGnatoBm.y CandMphysiology, including but not limited
flil
i l
fli
flil flil f lil
flil
flil flil
flil
flil
flil flil flil flil flil
5. Each of the following is true of the uvula EXCEPT one. Which one is the EXCEPTION?
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
a. It is located at the most posterior portion of the hard palate.
flil flil flil flil flil flil flil flil flil flil flil
b. It is located at the midline.
flil flil flil flil flil
c. It is a downwardly projecting muscle.
flil flil flil flil flil
d. It is necessary for swallowing.
flil flil flil flil
ANS: D flil
The uvula is a downwardly projecting muscular tissue located at the midline of the most
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
posterior portion of the hard palate. It is NOT necessary for swallowing.
flil flil flil flil flil flil flil flil flil flil flil flil
REF: p. 6 f l i l flil
OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
structures that form them
flil flil flil flil
NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
oral cavity.TOP:
flil BLOOM: Remembering
flil fli flil
6. The circumvallate papillae are located on the hard palate, buccal mucosa, and floor of
flil flil flil flil flil flil flil flil flil flil flil flil flil
the mouth. The papillae found on the tongue are the filiform, fungiform, vallate,
flil flil flil flil flil flil flil flil flil flil flil flil flil
foliate, and incisive.
flil flil flil
a. Both statements are true. flil flil flil
b. The first statement is true; the second statement is false.
flil flil flil flil flil flil flil flil flil
c. The first statement is false; the second statement is true.
flil flil flil flil flil flil flil flil flil
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, Anatomy of Orofacial Structures 8th Edition Brand Test flil flil flil flil flil flil flil
Bank
d. Both statements are false. flil flil flil
ANS: D flil
All papillae listed in both statements are located on the tongue with the exception of the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
incisive papilla, which is located on the hard palate. Note that the incisive papilla is a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
singular structure, thus the different spelling. There are no papillae located on either the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
buccal mucosa or the floor of the mouth.
flil flil flil flil flil flil flil flil
REF: p. 7 f l i l flil
OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
structures that form them
flil flil flil flil
NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
oral cavity.TOP:
flil BLOOM: Remembering
flil fli flil
7. Each of the following structures can readily be viewed when examining the oral
flil flil flil flil flil flil flil flil flil flil flil flil
flil cavity EXCEPT one. Which one is the EXCEPTION?
flil flil flil flil flil flil flil
a. Fovea palatinae flil
b. Tonsillar pillars flil
c. Laryngeal pharynx flil
d. Sublingual fold flil
ANS: C flil
The laryngeal pharynx is located below the oral pharynx and cannot be seen while
flil flil flil flil flil flil flil flil flil flil flil flil flil
examining the oral cavity. The fovea palatinae, the tonsillar pillars, and the sublingual
flil flil flil flil flil flil flil flil flil flil flil flil flil
fold can be seen when examining the oral cavity. Fovea palatinae are small depressions
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
in mucosa on either side of the posterior nasal spine indicating the junction of the hard
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and soft palate. Tonsillar pillars are folds of tissue that partially surround the tonsils. The
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
sublingual fold extends
flil flil flil
backward on either side of t hNe floRor If t hGe mBo.
utC
h a nMd is situated just superior to the
submandibular gland.
flil
U S NoT flil flil
flil
flil flil flil flil
flil flil
fli
flil
flil flil flil flil flil flil flil flil flil
REF: f l i l p. 2 | pp. 6-7 flil flil flil flil
OBJ: f l i l To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
area
flil
NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
oral cavity.TOP:
flil BLOOM: Remembering
flil fli flil
8. Each of the following structures is located within the hard palate EXCEPT one. Which one
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
is the EXCEPTION?
flil flil flil
a. Incisive papilla flil
b. Rugae
c. Greater palatine foramina flil flil
d. The anterior and posterior pillars flil flil flil flil
ANS: D flil
The anterior and posterior pillars are located posterior to the soft palate. The posterior pillar
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
is also called the palatopharyngeal arch or fold. The anterior pillar is also called the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
palatoglossal arch or fold. The tonsils lie between the anterior and posterior pillars.
flil flil flil flil flil flil flil flil flil flil flil flil flil
The incisive papilla and rugae are located on the anterior portion of the hard palate. The
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
greater palatine foramina are located in the posterior portions of the hard palate lingual to
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
the second and third maxillary molars.
flil flil flil flil flil flil
REF: f l i l pp. 5-6 flil
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Bank
Chapter 01: Oral Cavity
flil flil flil
Brand/Isselhard: Anatomy of Orofacial Structures, 8th Edition flil flil flil flil flil flil
MULTIPLE CHOICE flil
1. A diastema is a space between two teeth in the same arch. When this occurs between
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
flil the maxillary central incisors, it is often the result of a pronounced labial frenum.
flil flil flil flil flil flil flil flil flil flil flil flil flil
a. Both statements are true. flil flil flil
b. The first statement is true; the second statement is false.
flil flil flil flil flil flil flil flil flil
c. The first statement is false; the second statement is true.
flil flil flil flil flil flil flil flil flil
d. Both statements are false. flil flil flil
ANS: A flil
A space, or lack of contact area, between any two teeth in the same arch is called a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
diastema. When a diastema occurs between the maxillary central incisors, it is often the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
result of a pronounced labial frenum extending to the crest of the alveolar ridge and
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
possibly over the ridge. This band of firm connective tissue causes the erupting incisors
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
to be pushed aside resulting in a diastema, or space. Correction of a diastema usually
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
involves surgical removal, or cutting, of the frenal tissue between teeth.
flil flil flil flil flil flil flil flil flil flil flil
REF: f l i l p. 3 flil
OBJ: f l i l To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
area
flil
NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
oral cavity.TOP:
flil BLOOM: Remembering
flil fli flil
2. Torus palatinus is seen on the flil flil flil flil flil
a. soft palate flil
b. hard palate flil
c. alveolar ridge flil
d. oral pharynx flil
ANS: B flil
Torus palatinus is excess bone growth and occurs in the midline of the hard palate. It
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
may grow to varying sizes and is generally only a problem when the construction of a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
maxillary denture is necessary. In health, such bony protuberances, or excess bone
flil flil flil flil flil flil flil flil flil flil flil flil
growths, do not occur on the soft palate, alveolar ridge, or oral pharynx.
flil flil flil flil flil flil flil flil flil flil flil flil flil
REF: p. 5 f l i l flil
OBJ: To define the terms vestibule, oral cavity proper, mucobuccal fold, frenum, alveolar mucosa,
flil flil flil flil flil flil flil flil flil flil flil flil flil
gingiva, exostoses, torus palatinus, and torus mandibularis
flil flil flil flil flil flil flil
NAT: CDA: GC I.A.2. Identify basic oral anatomy and physiology, including but not limited
flil flil flil flil flil flil flil flil flil flil flil flil flil
to: bones. TOP:
flil flil BLOOM: Remembering flil flil
3. Contraction of which muscle raises the tongue upward? flil flil flil flil flil flil flil
a. Mylohyoid
b. Palatopharyngeal
c. Palatoglossal
d. Levator glossal flil
ANS: A flil
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, Anatomy of Orofacial Structures 8th Edition Brand Test flil flil flil flil flil flil flil
Bank
Contraction of the mylohyoid muscle raises the tongue. The palatopharyngeal muscle and the flil flil flil flil flil flil flil flil flil flil flil flil
palatoglossal muscle form the posterolateral borders of the oral cavity. There is not a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
muscle by the name of levator glossal.
flil flil flil flil flil flil flil
REF: p. 7 f l i l flil
OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
structures that form them
flil flil flil flil
NAT: CDA: GC I.A.4. Identify basic oral anatomy and physiology, including but not limited
flil flil flil flil flil flil flil flil flil flil flil flil flil
to: muscles.
flil flil TOP: BLOOM: Remembering f l i l flil
4. The oral vestibule is partially bordered by the lips and cheeks. The oral cavity proper
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
flil extends posteriorly to the soft palate. flil flil flil flil flil
a. Both statements are true. flil flil flil
b. The first statement is true; the second statement is false.
flil flil flil flil flil flil flil flil flil
c. The first statement is false; the second statement is true.
flil flil flil flil flil flil flil flil flil
d. Both statements are false. flil flil flil
ANS: B flil
The oral vestibule is the space or potential space that exists between the lips or cheeks
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and teeth. In an edentulous person, the vestibule would extend between the lips or cheeks
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and the alveolar ridges. The oral cavity proper is surrounded by teeth or alveolar ridges
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and extends all the way back to the palatine tonsils. This includes the region from the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
floor of the mouth upward to the hard and soft palates.
flil flil flil flil flil flil flil flil flil flil flil
REF: f l i l p. 2 flil
OBJ: f l i l To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
area
flil
CDA: GC I.A.6. IdentifyNbasR
ic oI
NAT:
USN
f
to: oral cavity.TOP: BLOOM: Remembering
flil flil
l
Tr al aGnatoBm.y CandMphysiology, including but not limited
flil
i l
fli
flil flil f lil
flil
flil flil
flil
flil
flil flil flil flil flil
5. Each of the following is true of the uvula EXCEPT one. Which one is the EXCEPTION?
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
a. It is located at the most posterior portion of the hard palate.
flil flil flil flil flil flil flil flil flil flil flil
b. It is located at the midline.
flil flil flil flil flil
c. It is a downwardly projecting muscle.
flil flil flil flil flil
d. It is necessary for swallowing.
flil flil flil flil
ANS: D flil
The uvula is a downwardly projecting muscular tissue located at the midline of the most
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
posterior portion of the hard palate. It is NOT necessary for swallowing.
flil flil flil flil flil flil flil flil flil flil flil flil
REF: p. 6 f l i l flil
OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
structures that form them
flil flil flil flil
NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
oral cavity.TOP:
flil BLOOM: Remembering
flil fli flil
6. The circumvallate papillae are located on the hard palate, buccal mucosa, and floor of
flil flil flil flil flil flil flil flil flil flil flil flil flil
the mouth. The papillae found on the tongue are the filiform, fungiform, vallate,
flil flil flil flil flil flil flil flil flil flil flil flil flil
foliate, and incisive.
flil flil flil
a. Both statements are true. flil flil flil
b. The first statement is true; the second statement is false.
flil flil flil flil flil flil flil flil flil
c. The first statement is false; the second statement is true.
flil flil flil flil flil flil flil flil flil
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, Anatomy of Orofacial Structures 8th Edition Brand Test flil flil flil flil flil flil flil
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d. Both statements are false. flil flil flil
ANS: D flil
All papillae listed in both statements are located on the tongue with the exception of the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
incisive papilla, which is located on the hard palate. Note that the incisive papilla is a
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
singular structure, thus the different spelling. There are no papillae located on either the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
buccal mucosa or the floor of the mouth.
flil flil flil flil flil flil flil flil
REF: p. 7 f l i l flil
OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and the
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
structures that form them
flil flil flil flil
NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
oral cavity.TOP:
flil BLOOM: Remembering
flil fli flil
7. Each of the following structures can readily be viewed when examining the oral
flil flil flil flil flil flil flil flil flil flil flil flil
flil cavity EXCEPT one. Which one is the EXCEPTION?
flil flil flil flil flil flil flil
a. Fovea palatinae flil
b. Tonsillar pillars flil
c. Laryngeal pharynx flil
d. Sublingual fold flil
ANS: C flil
The laryngeal pharynx is located below the oral pharynx and cannot be seen while
flil flil flil flil flil flil flil flil flil flil flil flil flil
examining the oral cavity. The fovea palatinae, the tonsillar pillars, and the sublingual
flil flil flil flil flil flil flil flil flil flil flil flil flil
fold can be seen when examining the oral cavity. Fovea palatinae are small depressions
flil flil flil flil flil flil flil flil flil flil flil flil flil flil
in mucosa on either side of the posterior nasal spine indicating the junction of the hard
flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil flil
and soft palate. Tonsillar pillars are folds of tissue that partially surround the tonsils. The
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sublingual fold extends
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backward on either side of t hNe floRor If t hGe mBo.
utC
h a nMd is situated just superior to the
submandibular gland.
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U S NoT flil flil
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REF: f l i l p. 2 | pp. 6-7 flil flil flil flil
OBJ: f l i l To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
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area
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NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited to:
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oral cavity.TOP:
flil BLOOM: Remembering
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8. Each of the following structures is located within the hard palate EXCEPT one. Which one
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is the EXCEPTION?
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a. Incisive papilla flil
b. Rugae
c. Greater palatine foramina flil flil
d. The anterior and posterior pillars flil flil flil flil
ANS: D flil
The anterior and posterior pillars are located posterior to the soft palate. The posterior pillar
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is also called the palatopharyngeal arch or fold. The anterior pillar is also called the
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palatoglossal arch or fold. The tonsils lie between the anterior and posterior pillars.
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The incisive papilla and rugae are located on the anterior portion of the hard palate. The
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greater palatine foramina are located in the posterior portions of the hard palate lingual to
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the second and third maxillary molars.
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REF: f l i l pp. 5-6 flil
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