Origin & Insertion

Question 1

Biceps Brachii

Answer 1

Short head: Coracoid process Long H: Supraglenoid tubercule

tuberosity of radius and aponeurosis

Question 3

Coracobrachialis

Answer 3

Corocoid process

Medial surface of midhumeral shaft

Question 134

Upper Trap

Answer 134

occipital protuberance on cervical vertebrae

Posterior- superior aspect of lateral 1/3 of clavicle

Question 138

Middle Trap

Answer 138

T1-5 spinous vertabre

Medial aspect of acromian

Question 142

Lower Trap

Answer 142

T6-12 vertebrae (spinous process) Supraspinous ligaments

Spine of scapula near medial border

Question 146

Levator Scapla

Answer 146

Transverse process of C1-4

Medial border of scapula between superior angle and root of scapular spine

Question 150

Rhomboid Major

Answer 150

Spinous process of T2-5

Medial border of scapula from root of scapular spine to inferior angle of scapula

Question 154

Rhomboid Minor

Answer 154

Spinous process of C7-T1

Upper portion of medial border of the scapula, at the level of the spine of the scapula

Question 158

Serratus Anterior

Answer 158

External surface of lateral region of 8 or 9 ribs

Anterior surface of medial border of the scapula

Question 162

Pec Major

Answer 162

Upper fiber - Medial half of clavicle. Lower fiber - sternum and cartilage of 1-6 ribs

Crest Greater tubercle of humerus

Question 166

Subscapularis

Answer 166

Subscapular fossa of the scapula

Lesser tubercle of the humerus

Question 170

Supraspinatus O

Answer 170

Supraspinous fossa of the scapula

Greater tubercle of the humerus

Question 174

Infraspinatus

Answer 174

infraspinatus fossa of the scapula

Greater tubercle of humerus

Question 178

Teres Minor

Answer 178

Upper two-thirds of lateral border of the scapula

Greater tubercle of humerus

Question 182

Teres Major

Answer 182

Inferior angle and lowe ⅓ of lateral border of the scapula

Crest of the lesser tubercule of the humerus

Question 186

Lat Dorsi

Answer 186

Inferior angle of scapula, spinous processes of last six thoracic vertebrae, last three of four ribs, thoracolumbar aponeurosis and posterior iliac crest

Intertubercular groove of the humerus

Question 190

Biceps Brachii

Answer 190

Long head; supraglenoid tubercle of glenoid fossa

Common tendon to radial tuberosity of radius

Question 194

Coracobrachialis

Answer 194

Coracoid process of scapula

Medial surface of mid-humeral shaft

Question 198

Deltoid

Answer 198

Lateral one third of clavicle, acromian and spine of scapula

Deltoid Tuberosity

Question 202

Brachialis

Answer 202

Distal half of anterior surface of humerus

Question 206

Brachiradialis O

Answer 206

Proximal ⅔ of the lateral supracondylar ridge of humerus

Question 210

Triceps Brachii O

Answer 210

■ Origin: Long head: Infraglenoid tubercle of the scapula ● Lateral head: Posterior surface of proximal half of the humerus ● Medial head: Posterior surface of distal half of the humerus

Question 214

Anconeus O

Answer 214

Lateral epicondyle of the humerus

Question 218

Supinator O

Answer 218

Lateral epicondyle of humerus, radial collateral ligament, annular ligament and supinator crest of the ulna

Question 222

Pronator Teres O

Answer 222

Common flexor tendon from medial epicondyle of humerus and coronoid process of the ulna

Question 226

Pronator Quadratus O

Answer 226

Medial, anterior surface of distal ulna

Question 230

Flexor Carpi Radialis O

Answer 230

Common flexor tendon from medial epiocndyle of humerus

Question 234

Flexor Carpi Ulnaris O

Answer 234

Humeral head: Common flexor tendon from medial epicondyle of humerus ● Ulna head: posterior surface of proximal ⅔ of ulna

Question 238

Extensor Carpi Radialis Longus O

Answer 238

Distal ⅓ of the lateral supracondylar ridge of humerus

Question 242

Extensor Carpi Radialis Bervis O

Answer 242

Common extensor tendon from the lateral epicondyle of humerus

Question 247

Extensor Carpi Ulnaris O

Answer 247

Common extensor tendon from the lateral epicondyle of humerus