ASLP 3025 Resonance, Articulation and Swallowing Flashcards

1
Q

What is this structure? What is the function?

A

Temporal bone; makes up large portion of the ear canal

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2
Q

What is this structure?

A

Parietal bone

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3
Q

What is this structure? What is the function?

A

Sphenoid bone; point of attachment for mastication and soft palate muscles

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4
Q

What is this structure? What is the function?

A

Zygomatic bone

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5
Q

What is this structure? What is the function?

A

Maxilla; makes up alveolar ridge

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6
Q

What is this structure? What is the function?

A

Mandible

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7
Q

What is this structure? What is the function?

A

Nasal bone

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8
Q

What is this structure? What is the function?

A

Ethmoid bone: part of the superior nasal septum, separates nasal and cranial cavities

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9
Q

What is this structure? What is the function?

A

Palatine bone; posterior 1/4 of the hard palate

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10
Q

What is this structure? What is the function?

A

Inferior nasal conchae; makes up lowest lateral wall of nasal cavity

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11
Q

What is this structure? What is the function?

A

Foramen magnum

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12
Q

What is this structure? What is the function?

A

Mastoid process

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13
Q

What is this structure? What is the function?

A

Zygomatic major; elevates and retracts angle of the mouth

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14
Q

What is this structure? What is the function?

A

Zygomatic minor; elevates upper lip

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15
Q

What is this structure? What is the function?

A

Levator Labii Superioris; elevates upper lip

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16
Q

What is this structure? What is the function?

A

Levator Labii Superioris Alaeque Nasi; elevates upper lip

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17
Q

What is this structure? What is the function?

A

Risorius; retracts lips at the corners

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18
Q

What is this structure? What is the function?

A

Orbicularis Oris; pulls lips together at the corners to form a seal

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19
Q

What is this structure? What is the function?

A

Buccinator; moves food to the grinding surface of the teeth

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20
Q

What is this structure? What is the function?

A

Levator anguli oris; draws up corner of the mouth up and medially

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21
Q

What is this structure? What is the function?

A

Mentalis; elevates and wrinkles the chin, and pulls the lower lip out

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22
Q

What is this structure? What is the function?

A

Depressor Labii Inferioris; pulls lips down and out

23
Q

What is this structure? What is the function?

A

Depressor Anguli Oris; depresses corners of the mouth and compresses lower lip against upper lip

24
Q

What is this structure? What is the function?

A

Platysma; depresses the mandible and tenses the lower face and neck

25
Q

What divides the tongue into left and right sections?

A

Median Sulcus

26
Q

What are the small prominences that hold the tastebuds?

A

Palatine Tonsils

27
Q

What is the lymphoid tissue below the membranous surface of the pharyngeal surface?

A

Lingual Tonsils

28
Q

What is the band of tissue that connects the underside of the tongue and the floor of the mouth?

A

Lingual Frenulum

29
Q

What are the bands of tissue on either sides of the tongue that house the salivary glands?

A

Sublingual folds

30
Q

What is structure “D”?

A

Superior longitudinal muscle; elevates and moves tongue tip from side to side

31
Q

What is structure “G”?

A

Inferior longitudinal muscle; pulls tip down, retracts tongue tip, moves tip from side to side

32
Q

What is structure “E”?

A

Transverse longitudinal muscle; narrows the tongue

33
Q

What is structure “F”?

A

Vertical longitudinal muscle; pulls tongue down to the floor

34
Q

What is this structure? What is the function?

A

Genioglossus; retracts, protrudes and depresses the tongue

35
Q

What is this structure? What is the function?

A

Hyoglossus; pulls sides of tongue down

36
Q

What is this structure? What is the function?

A

Styloglossus; draws the tongue back and up

37
Q

What is this structure? What is the function?

A

Palatoglossus; elevates back of tongue and depresses the soft palate

38
Q

What is the diarthrodial joint between the condyle of the mandible and the mandibular fossa of the temporal bone?

A

The temporomandibular joint; moves jaw up and down, front and back, and left and right

39
Q

What is this structure? What is the function?

A

Temporalis; elevates, retracts and moves the mandible laterally

40
Q

What is this structure? What is the function?

A

Medial Pterygoid; elevates the mandible

41
Q

What is this structure? What is the function?

A

Lateral Pterygoid; protrudes the mandible, assists with lateral movements

42
Q

What is this structure? What is the function?

A

Digastricus; anterior belly: pulls hyoid forward and depresses the mandible, posterior belly: pulls hyoid back and depresses the mandible

43
Q

What is this structure? What is the function?

A

Mylohyoid; depresses the mandible

44
Q

What is this structure? What is the function?

A

Geniohyoid; depresses the mandible

45
Q

What is this structure? What is the function?

A

Levator veli palatini; elevates and retracts posterior velum, makes up most of soft palate

46
Q

What is this structure? What is the function?

A

Musculus uvulae; contraction shortens and bunches up the soft palate

47
Q

What is this structure? What is the function?

A

Tensor veli palatini; dilates the eustachian tube

48
Q

What is this structure? What is the function?

A

Palatopharyngeus; narrows pharyngeal cavity and lowers soft palate

49
Q

What is this structure?

A

Inferior pharyngeal constrictor

50
Q

What is this structure? What is the function?

A

Middle pharyngeal constrictor; narrows diameter of the pharynx

51
Q

What is this structure?

A

Masseter

52
Q

What is this structure? What is the function?

A

Salpingopharyngeus; elevates lateral pharyngeal wall

53
Q

What is this structure? What is the function?

A

Superior pharyngeal constrictor