Brainscape's Knowledge GenomeTM

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


See full index

From Flashcardlet > Muscles of the Upper Body I: AOI > Flashcards

Muscles of the Upper Body I: AOI Flashcards

This flashcard deck was created using Flashcardlet's card creator

0
Q

Deltoid

Origin

A

Clavicle and scapula

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

Deltoid

Action (Anterior, Middle, Posterior)

A

Anterior: Flex and medially rotate arm

Middle: Prime mover of arm abduction

Posterior: Extend and laterally rotate arm

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

Deltoid

Insertion

A

Deltoid tuberosity

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

Trapezius

Action (Superior, Middle, Inferior)

A

Superior: Elevate and superiorly rotate scapula

Middle: Retract scapula

Inferior: Depress scapula

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

Trapezius

Origin

A

Occipital bone; C and T vertebrae

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

Trapezius

Insertion

A

Clavicle; acromion process and spine of scapula

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

Latissimus dorsi

Action

A

Prime mover of arm extension; also adducts and medially rotates arm (“swimmer’s muscle”)

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

Latissimus dorsi

Origin

A

T6 - L5; iliac crest

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

Latissimus dorsi

Insertion

A

Intertubercular groove of humerus (wraps anterior to humerus)

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

Teres major

Action

A

Extends, adducts and medially rotates arm

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

Teres major

Origin

A

Inferior scapula

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

Teres major

Insertion

A

Intertubercular groove (wraps anterior to humerus)

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

Rhomboid major

Action

A

Elevates and retracts scapula; inferiorly rotates scapula

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

Rhomboid major

Origin

A

T2 - T5

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

Rhomboid major

Insertion

A

Medial border of scapula from spine to inferior angle

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

Levator scapulae

Action

A

Elevates scapula; inferiorly rotates scapula

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

Levator scapulae

Origin

A

C1 - C4

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

Levator scapulae

Insertion

A

Superior part of the medial border of the scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Pectoralis major

Action

A

Prime mover of arm flexion; also adducts and medially rotates arm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Pectoralis major

Origin

A

Sternum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Pectoralis major

Insertion

A

Lateral part of intertubercular groove of humerus

21
Q

Pectoralis minor

Action

A

Protracts and depresses the scapula

22
Q

Pectoralis minor

Origin

A

Ribs 3-5

23
Q

Pectoralis minor

Insertion

A

Coracoid process of the scapula

24
Q

Serratus anterior

Action

A

Prime mover of scapula protraction; superiorly rotates scapula; stabilizes scapula

25
Q

Serratus Anterior

Origin

A

Anterior Ribs 1-8

26
Q

Serratus anterior

Insertion

A

Medial border of the scapula, anterior surface

27
Q

Rotator cuff muscles > Supraspinatus

Action

A

Abducts arm

28
Q

Rotator cuff muscles > Supraspinatus

Origin

A

Supraspinous fossa of scapula

29
Q

Rotator cuff muscles > Supraspinatus

Insertion

A

Greater tubercle of humerus

30
Q

Rotator cuff muscles > Infraspinatus

Action

A

Adducts and laterally rotates arm

31
Q

Rotator cuff muscles > Infraspinatus

Origin

A

Infraspinous fossa of scapula

32
Q

Rotator cuff muscles > Infraspinatus

Insertion

A

Greater tubercle of humerus

33
Q

Rotator cuff muscles > Teres minor

Action

A

Adducts and laterally rotates arm

34
Q

Rotator cuff muscles > Teres minor

Origin

A

Axillary border of scapula

35
Q

Rotator cuff muscles > Teres minor

Insertion

A

Greater tubercle of humerus

36
Q

Rotator cuff muscles > Subscapularis

Action

A

Medially rotates arm

37
Q

Rotator cuff muscles > Subscapularis

Origin

A

Subscapular fossa of scapula

38
Q

Rotator cuff muscles > Subscapularis

Insertion

A

Lesser tubercle of humerus

39
Q 
Biceps brachii (2 heads)
Action (Long, Short)
A

Long: Flexes arm

Short: Flexes forearm, powerful supinator of forearm

40
Q 
Biceps brachii (2 heads)
Origin (Long, Short)
A

Scapula

41
Q 
Biceps brachii (2 heads)
Insertion
A

Radial tuberosity

42
Q

Brachialis

Action

A

Primary flexor of forearm

43
Q

Brachialis

Origin

A

Humerus

44
Q

Brachialis

Insertion

A

Ulna

45
Q

Coracobrachialis

Action

A

Adducts and flexes the arm

46
Q

Coracobrachialis

Origin

A

Coracoid process of scapula

47
Q

Coracobrachialis

Insertion

A

Humerus

48
Q 
Triceps brachii (3 heads)
Action (Long, Lateral, Medial)
A

Long, lateral and medial: Extends and adducts arm

49
Q 
Triceps brachii (3 heads)
Insertion
A

Olecranon process of ulna

From Flashcardlet (118 decks)

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