Brainscape's Knowledge GenomeTM

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


See full index

Anatomy 208 > Head and Neck: Actions and Innervations > Flashcards

Head and Neck: Actions and Innervations Flashcards

1
Q

Orbicularis Oculi

A

A: Close Eye
I: Facial CN VII

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

Orbicularis Oris

A

A: Kissing
I: Facial CN VII

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

Frontalis

A

A: Raise eyebrows
I: Facial CN VII

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

Masseter

A

A: Elevate mandible
I: Mandibular V3 of Trigeminal CN V

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

Zygomaticus Major

A

A: Smile
I: Facial CN VII

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

Temporalis

A

A: Elevate mandible
I: Mandibular V3 of Trigeminal CN V

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

Pectoralis major

A

A: Flex & adduct arm

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

Pectoralis minor

A

A: Elevate ribs 3-5 & protract scapula

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

Serratus anterior

A

A: Protract scapula

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

Rotator cuff: Subscapularis

A

A: Medially rotate arm

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

Rotator cuff: Supraspinatus

A

A: Abduct arm

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

Rotator cuff: Infraspinatus
Rotator cuff: Teres minor

A

A: Adduct & Laterally rotate arm

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

Teres major

A

A: Adduct & Medially rotate arm

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

External intercostal

A

A: Elevate ribs
I: Intercostal nerve

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

Internal intercostal

A

A: Depress ribs
I: Intercostal nerve

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

Diaphragm

A

A: Compress abdominopelvic cavity for inhalation
I: Phrenic nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Platysma

A

A: Tense neck
I: Facial CN VII

18
Q

Sternocleidomastoid

A

A: Bilateral= Neck flexion
Unilateral= Contralateral neck rotation
I: Accessory CN XI

19
Q

Anterior & Posterior belly of digastric

A

A: Depress mandible
I: Facial CN VII

20
Q

Mylohyoid

A

A: Elevate hyoid during swallowing

21
Q

Sternohyoid

A

A: Depress hyoid during swallowing

22
Q

Superior & Inferior belly of omohyoid

A

A: Depress hyoid during swallowing

23
Q

Deltoid

A

A: Anterior Fibers= Flexion of arm, medial rotation of arm
Lateral Fibers= Abduction of arm
Posterior Fibers= Extension of arm, lateral rotation of arm
I: Axillary Nerve

24
Q

Coracobrachialis

A

A: Adduction of arm, Flexion of arm
I: Musculocutaneous nerve

25
Q

Biceps Brachii

A

A: Both heads= Flexion of arm, supination of forearm
Long head= Flexion of arm
I: Musculocutaneous nerve

26
Q

Brachialis

A

A: Flexion of forearm
I: Musculocutaneous nerve

27
Q

Triceps Brachii

A

A: Lateral Head= Extension of forearm
Long Head= Extension of arm, adduction of arm, extension of forearm
Medial Head= Extension of forearm
I: Radial Nerve

28
Q

Extensor carpi radialis longus

A

A Extension of wrist, abduction of hand
I: Radial nerve

29
Q

Extensor carpi radialis brevis

A

A: Extension of wrist. abduction of hand
I: Radial nerve

30
Q

Extensor digitorum

A

A: Extension of fingers 2-5
I: Radial nerve

31
Q

Extensor carpi ulnaris

A

A: Extension of wrist, adduction of hand
I: Radial nerve

32
Q

Extensor retinaculum

A

Thick tendon

33
Q

Pronator teres

A

A: Pronation of forearm
I: Median nerve

34
Q

Flexor carpi radialis

A

A: Flexion of wrist, abduction of hand
I: Median nerve

35
Q

Palmaris longus

A

A: Flexion of wrist
I: Median nerve

36
Q

Flexor carpi ulnaris

A

A: Flexion of wrist, adduction of hand
I: Ulnar nerve

37
Q

Flexor digitorum superficialis

A

A: Flexion of fingers 2-5
I: Median nerve

38
Q

Flexor digitorum profundus

A

A: Flexion of fingers 2-5
I: Median nerve

39
Q

Flexor pollicis longus

A

A: Flexion of pollex
I: Median nerve

40
Q

Brachioradialis

A

A: Flexion of forearm
I: Radial nerve

Anatomy 208 (4 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions