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Dental Hygiene > Anatomy Exam 3 > Flashcards

Anatomy Exam 3 Flashcards

1
Q

Which muscle is known as the trumpet muscle?

A

buccinator muscle

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2
Q

What is the anatomical relation when the right arm is out and the left leg is out?

A

contralateral

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3
Q

All three pharangyl constrictors (pharangyl and the larynx) is responsible for what function?

A

swallowing

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4
Q

What large muscle is responsible for giving a genuine big smile?

A

zygomaticus major muscle (the minor assists the major)

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5
Q

In the oral cavity, there is a small elevation of tissue that is a part of the buccal mucosa. It is located around the maxillary second molar. What is it’s name?

A

parotid papilla, stensons duct

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6
Q

What is the name of the opening the spinal cord goes through?

A

foramen magnum

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7
Q

What is the suture that articulates with the parietal and the occipital bone?

A

lamboydial

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8
Q

The parietal and occipital bone articulate by what suture?

A

lamboydial

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9
Q

The atlas vertebrae is known as the?

A

1st cervical vertebrae

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10
Q

Is the maxillary arch inferior or superior to the madible?

A

superior

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11
Q

What is the muscle in the neck that seperates the anterior cervical region vs. the posterior?

A

sternocleidomastoid

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12
Q 
Which of the following would NOT be considered an opening in the bone?
Foramen
Canal
Fissure
Sulcus
A

sulcus

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13
Q

What is the anatomical relationship of the muscles in relation to the skin?

A

deep

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14
Q

What is the foramen of the mandible that carries inferior alveolar blood and nerve vessels and is also where you give ia or block?

A

mandibular foramen

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15
Q

What is the philtrum?

A

vertical lines from nose to lips

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16
Q

The hyoid bone is an important bone because it helps with….

A

swallowing, speaking, and mastication

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17
Q

What is the line of demarcation that attaches the attached gingiva to the free gingiva?

A

mucogingival junction

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18
Q

What is the tip of the nose called?

A

apex

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19
Q

What cranial nerve is the extrensic tongue muscle innervated by?

A

12th

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20
Q

What is the white part of the eye called?

A

scalera

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21
Q

The muscle is divided into insertion and origin, which muscle is attached to the least moveable?

A

origin

22
Q

What bone has a lesser wing, a greater wing, and the pterygoid process?

A

sphenoid

23
Q

In anatomical position the palms are out, what is the front area of the body called including where the palms are?

A

anterior

24
Q

What is the notch that is located between the mandible and the coronoid process?

A

the mandibular notch

25
Q

Which bone has a sinus that cannot be seen or palapated?

A

sphenoidal bone (cannot be seen, in the middle of the cranium)

26
Q

What is the superior and posterior free margin of the auricle?

A

helix

27
Q

What is the inferior fleshly protuberance fro helix of auricle?

A

lobule

28
Q

What is the foramen between palatal process of maxillae that carries branches of both nasopalatine nerves and blood vessels and is marked by incisive papilla?

A

incisive foramen

29
Q

What muscle wrinkles if you smoke?

A

orbicularis oris

30
Q

Whata is a muscle of facial expression encirciling the mouth?

A

orbicularis oris

31
Q

What is another term for transverse section?

A

horizontal

32
Q

What is the dense pad of tissue distal to the most distal tooth of mandible and covering retromolar triangle?

A

retromolar pad

33
Q

What plane is related to an imaginary line dividing the body at any level into superior and inferior parts?

A

horizontal plane

34
Q

What is the process called that contains the roots of teeth?

A

alveolar process

35
Q

What is the top of the tongue called?

A

dorsal

36
Q

Which bones are paired?

A

parietal, temporal

37
Q

Which cranial bones are paired?

A

parietal, temporal

38
Q

Which bone is the most moveable bone in the skull?

A

mandible

39
Q

What is the single facial bone that articulates bilaterally with temporal bones at the temporomandibular joint?

A

mandible

40
Q

Where are the folliate papillas located?

A

lateral border of the tongue

41
Q

What are things called that are closest to the median plane?

A

medial

42
Q

What are things that are farthest from the medial plane called?

A

distal

43
Q

Is the sphenoid bone the hardest bone in the skull to describe?

A

yes

44
Q

Do the trigeminal nerves run through the ovales in the sphenoid bone?

A

yes

45
Q

What muscle makes up the buccal region?

A

masseter

46
Q

When can the masseter muscle be felt

A

when the teeth are put together and clenched

47
Q

On what fossa does the condyle sit?

A

glenoid fossa or auricular fossa

48
Q

What two muscles are considered cervical muscles?

A

sternocleidomasteoid and trapezius

49
Q

What is the strongest and most obvious muscle of mastication?

A

masseter

50
Q

Which muscle makes wrinkles around the mouth when smoking, kissing, or using a straw?

A

orbiuclaris oris

51
Q

What is the first cervical vertebrae that articulates with the occipital bone?

A

atlas

Dental Hygiene (5 decks)

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