Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Gross Anatomy > ANOIA Head/Neck/Face > Flashcards

ANOIA Head/Neck/Face Flashcards

1
Q

Sternocleidomastoid Origin

A

Sternal head: top of manubrium
Clavicular head: medial 1/3 of clavicle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Sternocleidomastoid insertion

A

Mastoid process of temporal bone and lateral portion of superior nuchal line of occiput

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Sternocleidomastoid Action

A

Unilaterally: Laterally flex head to same side, rotate head to opposite side
Bilaterally: flex the neck, assist in elevation of rib cage during inhalation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Sternocleidomastoid Nerve innervation

A

Spinal accessory nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Anterior scalene origin

A

transverse processes of cervical vertebrae 3-6 (anterior tubercles)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Anterior scalene insertion

A

first rib

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Anterior scalene nerve innervation

A

cervical plexus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Middle Scalene origin

A

transverse processes of cervical vertebrae 2-7 (posterior tubercles)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Middle scalene insertion

A

first rib

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Middle scalene action

A

Unilaterally: with ribs fixed laterally flex head and neck to same side
Bilaterally: elevate ribs during inhalation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Anterior scalene action

A

Unilaterally: with ribs fixed laterally flex head and neck to same side
Bilaterally: elevate ribs during inhalation, flex head and neck

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Posterior scalene origin

A

transverse processes of cervical vertebrae 6-7 (posterior tubercles)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Posterior scalene insertion

A

second rib

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Posterior scalene action

A

Unilaterally: with ribs fixed laterally flex head and neck to same side
Bilaterally: elevate ribs during inhalation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Posterior scalene nerve innervation

A

cervical

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Masseter origin

A

zygomatic arch

17
Q

Masseter insertion

A

angle and ramus of mandible

18
Q

Masseter action

A

Elevate mandible (temporomandibular joint), my assist to protract mandible

19
Q

Massater nerve innervation

A

Trigeminal nerve

20
Q

Temporalis origin

A

Temporal fossa and fascia

21
Q

Temporalis insertion

A

Coronoid process and anterior edge of ramus and mandible

22
Q

Temporalis action

A

elevate mandible (temporomandibular joint), retract the mandible (TM joint)

23
Q

Temporalis nerve innervation

A

Trigeminal nerve

24
Q

Geniohyoid origin

A

underside of mandible

25
Q

Geniohyoid insertion

A

hyoid bone

26
Q

Geniohyoid action

A

Elevate hyoid and tongue, depress mandible (temporomandibular joint)

27
Q

Mylohyoid origin

A

underside of mandible

28
Q

Mylohyoid insertion

A

hyoid bone

29
Q

Myohyoid action

A

Elevate hyoid and tongue, depress mandible (temporomandibular joint)

30
Q

Stylohyoid origin

A

Styloid process

31
Q

Stylohyoid insertion

A

hyoid bone

32
Q

Stylohyoid action

A

Elevate hyoid and tongue, depress mandible (temporomandibular joint)

33
Q

Geniohyoid nerve innervation

34
Q

Mylohyoid nerve innervation

A

Trigeminal

35
Q

Stylohyoid nerve innervation

36
Q

Middle Scalene nerve innervation

Gross Anatomy (3 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions