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TEST BANK for Anatomy of Orofacial Structures 9th Edition by Richard W. Brand; Donald E. Isselhard, 1 - 36 | Complete Chapters $17.49   Add to cart

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TEST BANK for Anatomy of Orofacial Structures 9th Edition by Richard W. Brand; Donald E. Isselhard, 1 - 36 | Complete Chapters

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TEST BANK for Anatomy of Orofacial Structures 9th Edition by Richard W. Brand; Donald E. Isselhard, 1 - 36 | Complete Chapters

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  • September 19, 2024
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Anatomy of Orofacial Structures 9th Edition Brand Test
s s s s s s s




BankAll Chapters Complete Guide Latest Version 2025
s s s s s s s s

,
,Chapter 01: Oral Cavity
s s s


Brand/Isselhard: Anatomy of Orofacial Structures, 9th Edition s s s s s s




MULTIPLE CHOICE s




1. A diastema is a space between two teeth in the same arch. When this occurs
s s s s s s s s s s s s s s


betweenthe maxillary central incisors, it is often the result of a pronounced labial
s s s s s s s s s s s s s s


frenum.
s


a. Both statements are true. s s s


b. The first statement is true; the second statement is false.
s s s s s s s s s


c. The first statement is false; the second statement is true.
s s s s s s s s s


d. Both statements are false. s s s




ANS: A s


A space, or lack of contact area, between any two teeth in the same arch is called a diastema.
s s s s s s s s s s s s s s s s s s


When a diastema occurs between the maxillary central incisors, it is often theresult of
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a pronounced labial frenum extending to the crest of the alveolar ridge andpossibly over
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the ridge. This band of firm connective tissue causes the erupting incisorsto be
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pushed aside resulting in a diastema, or space. Correction of a diastema usually involves
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surgical removal, or cutting, of the frenal tissue between teeth.
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REF: p. 3 s s


OBJ: To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
s s s s s s s s s s s s s s s


sarea

NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited
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to:oral cavity. TOP:BLOOM: Remembering
s s s s s




2. Torus palatinus is seen on the s s s s s


a. soft palate s


b. hard palate s


c. alveolar ridge s


d. oral pharynx s




ANS: B s


Torus palatinus is excess bone growth and occurs in the midline of the hard palate.
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Itmay grow to varying sizes and is generally only a problem when the construction
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of amaxillary denture is necessary. In health, such bony protuberances, or excess
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bonegrowths, do not occur on the soft palate, alveolar ridge, or oral pharynx.
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REF: p. 5 s s


OBJ: To define the terms vestibule, oral cavity proper, mucobuccal fold, frenum,
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alveolarmucosa, gingiva, exostoses, torus palatinus, and torus mandibularis
s s s s s s s s s


NAT: CDA: GC I.A.2. Identify basic oral anatomy and physiology, including but
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notlimited to: bones. TOP: BLOOM: Remembering
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3. Contraction of which muscle raises the tongue upward? s s s s s s s


a. Mylohyoid
b. Palatopharyngeal
c. Palatoglossal
d. Levator glossal s




ANS: A s

, Anatomy of Orofacial Structures 9th s s s s


EditionBrandTest Bank
s s s



Contraction of the mylohyoid muscle raises the tongue. The palatopharyngeal muscle and
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the palatoglossal muscle form the posterolateral borders of the oral cavity. There is
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not amuscle by the name of levator glossal.
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REF: p. 7 s s


OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and
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thestructures that form them
s s s s s


NAT: CDA: GC I.A.4. Identify basic oral anatomy and physiology, including but
s s s s s s s s s s s


notlimited to: muscles. TOP: BLOOM: Remembering
s s s s s s s




4. The oral vestibule is partially bordered by the lips and cheeks. The oral cavity
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properextends posteriorly to the soft palate.
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a. Both statements are true. s s s


b. The first statement is true; the second statement is false.
s s s s s s s s s


c. The first statement is false; the second statement is true.
s s s s s s s s s


d. Both statements are false. s s s




ANS: B s


The oral vestibule is the space or potential space that exists between the lips or
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cheeks and teeth. In an edentulous person, the vestibule would extend between the lips
s s s s s s s s s s s s s s


or cheeksand the alveolar ridges. The oral cavity proper is surrounded by teeth or
s s s s s s s s s s s s s s s


alveolar ridges and extends all the way back to the palatine tonsils. This includes the
s s s s s s s s s s s s s s s


region from the floor of the mouth upward to the hard and soft palates.
s s s s s s s s s s s s s s




REF: p. 2 s s


OBJ: To describe the boundaries and sub-boundaries of the oral cavity and the structures in each
s s s s s s s s s s s s s s s


area
s




NAT: CDA: GC I.A.6. IdentifN
yb asR
ic toI
r al aG
natoBm.y C
andMphysio logy, including but not limited to:
s s s s s s ss s s ss s s s s

oral cavity. TOP:
s BLOOM: Remembering
s s s




5. Each of s s the following is true of the uvula EXCEPT one. Which one is the EXCEPTION?
s s s s s s s s s s s s s


a. It is s s located at the most posterior portion of the hard palate.
s s s s s s s s s


b. It is s s located at the midline. s s s


c. It is s s a downwardly projecting muscle.
s s s


d. It is s s necessary for swallowing. s s




ANS: D s


The uvula is a downwardly projecting muscular tissue located at the midline of the
s s s s s s s s s s s s s


mostposterior portion of the hard palate. It is NOT necessary for swallowing.
s s s s s s s s s s s s s




REF: p. 6 s s


OBJ: To define the landmarks in the floor of the mouth and the hard and soft palate and
s s s s s s s s s s s s s s s s s


thestructures that form them
s s s s s


NAT: CDA: GC I.A.6. Identify basic oral anatomy and physiology, including but not limited
s s s s s s s s s s s s s


to:oral cavity. TOP:BLOOM: Remembering
s s s s s




6. The circumvallate papillae are located on the hard palate, buccal mucosa, and floor
s s s s s s s s s s s s


ofthe mouth. The papillae found on the tongue are the filiform, fungiform, vallate,
s s s s s s s s s s s s s s


foliate, and incisive.
s s s


a. Both statements are true. s s s


b. The first statement is true; the second statement is false.
s s s s s s s s s


c. The first statement is false; the second statement is true.
s s s s s s s s s

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