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Anatomy & Physiology > Aoi > Flashcards

Aoi Flashcards

1
Q

A: raises the eyebrows and wrinkles the skin of the forehead
O: Epicranial
Aponeurosis
I: Skin over forehead

A

Frontalis

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2
Q

Frontalis

A

A: raises the eyebrows and wrinkles the skin of the forehead
O: Epicranial
Aponeurosis
I:skin over forehead

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3
Q

Orbicularis Oculi

A

A: closes the eyelids
O: The frontal bone, maxilla
I: the skin surrounding the orbit

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4
Q

A:closes the eyelids
O: the frontal bone, maxilla, and lacrimal bone
I: on the skin surrounding the orbit

A

Orbicularis oculi

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5
Q

Orbicularis Oris

A

A: closes the lips while compressing them to the teeth
O:maxilla and mandible
I: The subcutaneous tissue and skin surrounding the lips and mouth

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6
Q

Buccinator

A

A:Known as the trumpet muscle compresses the cheeks during chewing and helps expel air from the mouth
O: maxilla and mandible
I: blended with orbicularis Oris

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7
Q

Zygomaticus

A

angles the mouth upward and outward as in smiling or laughing
The zygomatic bone
the skin near the mouth and orbit

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8
Q

platysma

A

A: Depresses the jaw and lowers the lower lip and mouth
O: The fascia covering the pectoralis major and deltoid muscles, and the acromial region
I: the mandible and the skin of the face

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9
Q

masseter

A

A:elevates the mandible as in chewing
O: Zygomatic arch of the maxilla
I: the angle of the coracoid process of the mandible

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10
Q

Temporalis

A

A:elevates the mandible as in chewing
O: temporal bone
I: the coracoid process and ramus of the mandible

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11
Q

A: closes the lips while compressing them to the teeth
O:maxilla and mandible
I: The subcutaneous tissue and skin surrounding the lips and mouth

A

Orbicularis oris

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12
Q

A:elevates the mandible as in chewing
O: temporal bone
I: the coracoid process and ramus of the mandible

A

Temporalis

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13
Q

A:Known as the trumpet muscle compresses the cheeks during chewing and helps expel air from the mouth
O: maxilla and mandible
I: blended with orbicularis Oris

A

Buccinator

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14
Q

A:elevates the mandible as in chewing
O: Zygomatic arch of the maxilla
I: the angle of the coracoid process of the mandible

A

massester

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15
Q

A: Depresses the jaw and lowers the lower lip and mouth
O: The fascia covering the pectoralis major and deltoid muscles, and the acromial region
I: the mandible and the skin of the face

A

platysma

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16
Q

A: angles the mouth upward and outward as in smiling or laughing
O:The zygomatic bone
I:the skin near the mouth and orbit

A

Zygomaticus

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17
Q

Sternohyoid

A

A: pulls the larynx and hyoid downward to their resting position
O: Upper posterior of manubrium of sternum and posterior surface of medial end of clavicle
I: the inferior border of body of the hyoid bone

18
Q
A
19
Q

Sternocleidomastoid

A

A: turns head side to side when working individually and flexes head to chest when working together
O: sternum and clavicle
I: Occipital and temporal bone and mastoid process

20
Q

splenius capitis

A

A: lateral flexion of the neck and rotation of the head to the same side;assists in supporting the head when in the erect, acting unilaterally,
O: The spinous process of c7 to T3
I: posterior Mastoid process

21
Q

semi splenius capitis

A

A:lateral rotation and flexion of the neck, and extension of the neck, as bending the neck backward to look up toward the ceiling
O: the spinous process of C7 to T3
I: posterior mastoid process

22
Q

Trapezius

A

A: retracts the scapula toward the vertebral column; rotates the scapula upward: elevates the shoulder and extends and bends the neck laterally
O: occipital bone and spinous processed of C7-T12
I: clavicle, the acromion process of the scapula and spine of the scapula

23
Q

Rhomboids

A

A: draws the scapula medially
O: Extends between their origins between the seventh cervical and fifth thoracic vertebrae
I: scapula

24
Q

Levator scapulae

A

A:elevates the scapulae, tilts the glenoid cavity, and tilts the head side to side
O: posterior tubercule of transverse processes of C1-C4 vertebrae
I:Near superior angle of scapula’s medial border

25
Q

Serratus anterior

A

A: Protracts and fixes the scapula to the chest wall
O: upper 8 ribs
I: scapula

26
Q

Pectoralis minor

A

A: pulls the scapula downward and elevates the ribs during forced expiration
O: the 3rd- 5th ribs
I: coracoid process of the scapula

27
Q

External intercostals

A

A: elevates the ribs, thereby expanding the thorax during inspiration
O:inferior border of a rib
I: superior border of the rib above

28
Q

Internal intercostals

A

A: decrease the intercostal space, thereby decreasing the thorax during expiration

29
Q

Diaphragm

A

A: At the time of inspiration, increases the pulmonary volume and reducing the intrapulmonary pressure; moves air into the lungs
O: along the lumbar vertebrae of the spine and inferior border of the ribs and sternum
I: central tendon

30
Q

A: At the time of inspiration, increases the pulmonary volume and reducing the intrapulmonary pressure; moves air into the lungs
O: along the lumbar vertebrae of the spine and inferior border of the ribs and sternum
I: central tendon

A

Diaphgram

31
Q

A: pulls the larynx and hyoid downward to their resting position
O: Upper posterior of manubrium of sternum and posterior surface of medial end of clavicle
I: the inferior border of body of the hyoid bone

A

sternohyoid

32
Q

A: Protracts and fixes the scapula to the chest wall
O: upper 8 ribs
I: scapula

A

Serratus anterior

33
Q

A:elevates the scapulae, tilts the glenoid cavity, and tilts the head side to side
O: posterior tubercule of transverse processes of C1-C4 vertebrae
I:Near superior angle of scapula’s medial border

A

Levator Scapulae

34
Q

A: elevates the ribs, thereby expanding the thorax during inspiration
O:inferior border of a rib
I: superior border of the rib above

A

External Intercostals

35
Q

A: pulls the scapula downward and elevates the ribs during forced expiration
O: the 3rd- 5th ribs
I: coracoid process of the scapula

A

Pectoralis Minor

36
Q

A: turns head side to side when working individually and flexes head to chest when working together
O: sternum and clavicle
I: Occipital and temporal bone and mastoid process

A

Sternocleidomastoid

37
Q

A: retracts the scapula toward the vertebral column; rotates the scapula upward: elevates the shoulder and extends and bends the neck laterally
O: occipital bone and spinous processed of C7-T12
I: clavicle, the acromion process of the scapula and spine of the scapula

A

Trapezius

38
Q

A: decrease the intercostal space, thereby decreasing the thorax during expiration
O: inferior border of a rib
I: superior border of the rib above

A

Internal intercostal

39
Q

A: draws the scapula medially
O: Extends between their origins between the seventh cervical and fifth thoracic vertebrae
I: scapula

A

Rhomboids

40
Q

A: assists in supporting the head when in the erect, acting unilaterally; lateral flexion of the neck and rotation of the head to the same side
O: The spinous process of c7 to T3
I: posterior Mastoid process

A

Splenius capitis

41
Q

A:lateral rotation and flexion of the neck, and extension of the neck, as bending the neck backward to look up toward the ceiling
O: the spinous process of C7 to T3
I: posterior mastoid process

A

Semi Splenius capitis

Anatomy & Physiology (3 decks)

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