this location is the origin of the subscapularis muscle
What is the subscapular fossa of the scapula
100
the insertion of subsapularis
What is the lesser tubercle of the humerus
100
both of these muscles cross both the shoulder (GH) joint and the elbow joint.
What are biceps brachii and triceps brachii?
100
the three actions of Teres minor
What are: (1)lateral rotation of arm at shoulder joint
(2)Extension of arm at shoulder joint
(3)horizontal abduction of arm at shoulder joint
100
The function of subscapularis.
What is medial rotation of arm at the shoulder joint.
200
this bony landmark forms the origin of the supraspinatus muscle
What is the supraspinous fossa of the scapula
200
Insertion of infraspinous.
What is middle facet of greater tubercle of humerus?
200
this shoulder movement lengthens the fibres of latissimus dorsi.
What is abduction?
200
these are the two actions of infraspinatus.
What is (1)lateral rotation of arm at Shoulder Joint
(2)Horizontal abduction of arm at shoulder joint
200
this is the action of supraspinatus.
What is abduction of arm at shoulder joint?
300
the origin of the infraspinatus muscle
What is the infraspinous fossa of the scapula?
300
this is the insertion point of the deltoid muscle
What is deltoid tuberosity of humerus?
300
this muscle's origins on the ribs look like a saw blade.
What is serratus anterior?
300
these are the three actions of Teres Major
What is (1)Adduction of arm at shoulder joint
(2) extension of arm at shoulder joint
(3)Medial rotation of arm at shoulder joint
300
these are the three actions of serratus anterior on the scapula
What is depression, upward rotation and abduction (protraction) of the scapula?
400
this region of the scapula forms the origin of teres major
What is the inferior angle and the lower lateral border
400
The insertion of the supraspinatus.
What is superior facet of the greater tubercle of humerus?
400
these two majors attach on either side of the intertubercular groove of the humerus.
What are Pectoralis major and Teres major?
400
the four synergists that create flexion at the shoulder joint
What are deltoid, pectoralis major, biceps brachii, and coracobrachialis?
400
the two synergists that perform abduction at the shoulder.
What are deltoid and supraspinatus muscles?
500
the lateral 1/3 of the clavicle, the acromion process and the spine of the scapula
What is the origin of the Deltoid muscle?
500
the insertion of Teres Major
What is Inferior lateral border of scapula?
500
this muscle is it's own antagonist.
What are the upper and lower fibres of trapezius?
500
these are the 7 functions of the Deltoid. Start with main function.
What is (1)abduction of arm and Shoulder joint
(2)Flexion of arm at shoulder joint
(3) Horizontal adduction of arm at Shoulder joint
(4)Extension of arm at Shoulder joint
(5) Medial rotation of arm at shoulder joint
(6)Lateral rotation of arm at shoulder joint
(7) Horizontal abduction of arm at shoulder joint
500
the three synergists that perform lateral (external) rotation of the shoulder.
What are deltoid (posterior fibres), infraspinatus, teres minor?