Scapular MM Arm MM Origins/Insertions Insertions/ Actions
100
What is the supraspinatus?
The is the superior most mm of the rotator cuff
100
What is the triceps brachii?
This muscle is composed of three muscle bellies and is located on the posterior aspect of the humerus. TRY and get this one, pun intended.
100
What is biceps brachii?
This mm originates at both the supraglenoid tubercle and the coracoid process of the upper arm.
100
What is the infraspinatus?
This rotator cuff muscle attaches to the middle part of the greater tubercle.
100
What is biceps brachii?
This is the primary flexor of the forearm. (It was highlighted in red in the slide show to stand out)
200
What is the infraspinatus?
The muscle is found attached to the posterior fossa of the scapula and shares its name.
200
What is biceps brachii?
This is the only muscle on the anterior humerus that has two origins.
200
What is suprispinatus?
This mm inserts at the superior portion of the greater tubercle.
200
What is subscapularis?
This rotator cuff muscle attaches to the lesser tubercle.
200
What are S.I.T.S.?
These muscles are dynamic stabilizers of the arm at the shoulder.
300
What is the subscapularis?
This muscle is found attached to the anterior fossa of the scapula and shares its name.
300
What is brachialis?
This muscle lies in the lower half of the humerus, attaches to the ulnar tuberorsity and flexes the elbow.
300
What is the teres minor?
This mm inserts at the inferior portion of the greater tubercle.
300
What is triceps brachii?
This muscle attaches to the olecranon process of the ulna.
300
What are the deltoid and supraspinatus? I will also accept the upper trapezius muscle.
These two muscles are two of the three muscles for arm ABduction.
400
What are the teres minor, the long head of the triceps brachii and the teres major.
Name the 3 muscles that form the superior, medial and inferior borders of the quadrangular space.
400
What is coracobrachialis?
This muscle is found in the anterior superior part of the arm, originates on the coracoid process and adducts the humerus.
400
What is brachioradialis?
This mm originates at the lateral supracondylar line of the humerus.
400
What is pronator teres?
This muscle attaches to the midpoint of the radial shaft.
400
What is pronator teres?
This muscle is responsible for PRONATION.
500
What are the teres major, teres minor and long head of the triceps brachii?
These three muscles form the triangular space.
500
What is the brachioradialis?
This is Dr. J's favorite mm.
500
What is pronator teres?
This muscle originates at the two origins on the posterior aspect of the lower arm. These origins are: superficial head, the medial epicondyle of the humerus and the deep head, the medial side of the conoid process of the ulna.
500
What is the brachialis?
This mm inserts at the ulnar tuberosity?
500
What is the brachioradialis?
This muscle allow Dr. J to drink an ice cold beer after a long Saturday afternoon of teaching.






Anatomy: Scapular Region and Arm

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