Exercise 11 Flashcards Preview

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Flashcards in Exercise 11 Deck (61)
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1
Q

Rounded end of Clavicle, towards the shoulder

A

Acromial end of Clavicle

2
Q

Flat end, towards the sternum

A

Sternal end of Clavicle

3
Q

Platelike extension, forms the apex of the shoulder. Articulates with the clavicle which forms the bridge from the appendicular to the axial skeleton

A

Acromion process of the Scapula

4
Q

The vague resemblance to a crows beak, but is shaped more like a bent finger. Provides a surface for attachment of tendons of the biceps brachii and other muscles

A

Coracoid process of Scapula

5
Q

A shallow socket that articulates with the head of the humerus, forming the glenohumeral joint

A

Glenoid cavity of Scapula

6
Q

Canal on top of the scapula where muscles attach

A

Supraspinous Fossa of Scapula

7
Q

Inferior large plate on the outside of the scapula where muscles of the shoulder attach

A

Infraspinous Fossa of the Scapula

8
Q

Largest plate on the inside of the scapula

A

Subscapular Fossa of the Scapula

9
Q

Border towards the middle of the body on the scapula

A

Medial border of the Scapula

10
Q

Spine of the scapula, dividing the superior and inferior parts of the scapula

A

Scapular spine

11
Q

Top of the arm towards the shoulder, interacts with scapular. A bulb.

A

Head of the Humerus

12
Q

Larger of the two bumps towards the head of the humorus, superior to the other smaller one.

A

Greater Tubercle of the Humerus

13
Q

Smaller, inferior of the two bumps towards the head of the humerus

A

Lesser Tubercle of the Humerus

14
Q

Space between the greater and lesser tubercle

A

Intertubercular Sulcus of the Humerus

15
Q

Slight bump in the middle of the Humerus that muscles attach to

A

Deltoid Tuberosity

16
Q

A pocket of ligament/cartilage sitting between the humerus head and the scapula

A

Glenoid Labrum

17
Q

Attaches the Glenoid labrum to the humerus head

A

Glenoidhumeral ligaments

18
Q

Attaches the Humerus Head to the Coracoid process

A

Coracohumeral ligament

19
Q

Ligament between the humerus itself, between the greater and lesser tubercle

A

Transverse Humeral Iigament

20
Q

Attach acromion (scapula) to the clavicle

A

Acromioclavicular Ligament

21
Q

Attaches the clavicle to the coracoid process

A

Coraclavicular Ligament

22
Q

Attaches the Coracoid process to the Acromion

A

Coracoacromial Ligament

23
Q

Origin of the Pectoralis Major

A

Medial half of Clavicle, Sternum

24
Q

Insertion of Pectoralis Major

A

Lateral lip of Humerus

25
Q

Action of Pectoralis Major

A

Flexes and rotate humerus

26
Q

Origin of the Pectoralis Minor

A

Ribs 3-5

27
Q

Insertion of the Pectoralis Minor

A

Coracoid Process of scapula

28
Q

Action of the Pectoralis Minor

A

Draws scapula lateral and forward

29
Q

Origin of the Serratus Anterior

A

All ribs

30
Q

Insertion of the Serratus Anterior

A

Medial border of Scaplua

31
Q

Action of the Serratus Anterior

A

Draws Scapula laterally and forward

32
Q

Origin of the Deltoid

A

Acromion of Scapula and clavicle

33
Q

Insertion of the Deltoid

A

Deltoid Tuberosity of the Humerus

34
Q

Action of the Deltoid

A

Abducts arm

35
Q

Origin of the Trapezius

A

External Protuberance of Occipital bone, Nuchal Ligament, and

36
Q

Insertion of the Trapezius

A

Acromion of Scapula, Clavicle, and the Spine of the Scapula

37
Q

Action of the Trapezius

A

Raises Scapula

38
Q

Origin of the Lattisumus Dorsi

A

Vertebrate T7-L5, Lower ribs, Iliac Crest

39
Q

Insertion of the Lattisumus Dorsi

A

Sulcus of the Humerus

40
Q

Action of the Lattisumus Dorsi

A

Adducts and rotates the Humerus

41
Q

Origin of the Teres Major

A

Inferior angle of Scapula

42
Q

Insertion of the Teres Major

A

Interbtubucular of Humerus

43
Q

Action of the Teres Major

A

Extends, adduction and medial rotates Humerus

44
Q

Origin of the Levator Scapulae

A

Transverse Processes of Vertebrate C1-C4

45
Q

Insertion of the Levator Scapulae

A

Medial border of the Scapula

46
Q

Action of the Levator Scapulae

A

Raises Scapula

47
Q

Origin of the Rhomboids

A

Spinous Process of C7-T5

48
Q

Insertion of the Rhomboids

A

Medial border of Scapula

49
Q

Action of the Rhomboids

A

Retracts Scapula

50
Q

Origin of the Teres Minor

A

Lateral border and Posterior face of Scapula

51
Q

Insertion of Teres Minor

A

Greater Tubercle of Humerus

52
Q

Action of Teres Minor

A

Modulates Deltoid Abduction

53
Q

Origin of the Supraspinatus

A

Supraspinous fossa of Scapula

54
Q

Insertion of the Supraspinatus

A

Greater Tubercle of Humerus

55
Q

Action of the Supraspinatus

A

Aids in Deltoid abduction

56
Q

Origin of the Infraspinatus

A

Infraspinous fossa of Scapula

57
Q

Insertion of the Infraspinatus

A

Greater Tubercle of Humerus

58
Q

Action of the Infraspinatus

A

Rotates Humerus Laterally

59
Q

Origin of Subscapularis

A

Subscapular fossa

60
Q

Insertion of the Subscapularis

A

Lesser Tubercle of Humerus

61
Q

Action of the Subscapularis

A

Rotates Humerus Medially