Muscles and their origin

Question 1

Biceps brachii long head

Answer 1

Superglenoid tubercle

Question 2

Biceps brachii short head

Answer 2

Coracoid process

Question 3

Brachialis

Answer 3

Medial and lateral half of the humeral shaft

Question 4

Coracobrachialis

Answer 4

Coracoid process

Question 5

Long head of tricpes brachii

Answer 5

Infraglenoid tubercle

Question 6

lateral head of triceps brachii

Answer 6

humerus (superior to radial groove)

Question 7

Medial head of triceps brachii

Answer 7

humerus (inferior to radial groove)

Question 8

Brachioradialis

Answer 8

Supercondylar ridge of humerus

Question 9

Aconeus

Answer 9

Lateral epicondyle

Question 10

Flexor carpi ulnaris

Answer 10

Medial epicondyle

Question 11

Adductor pollicis longus

Answer 11

Head 1 - metacarpal 3

Head 2- Capitate

Question 12

Deltoid

Answer 12

Lateral 1/3 of Clavicle

Acromion and spine of scapula

Question 13

Supraspinatous

Answer 13

Supraspinatous fossa

Question 14

Infraspinatous

Answer 14

Infraspinatous fossa of the scapula

Question 15

Subscapularis

Answer 15

Subscapular fossa

Question 16

Teres major

Answer 16

Posterior surface of the scapula

Question 17

Teres minor

Answer 17

Posterior surface of inferior angle of the scapula

Question 18

Pectoralis major

Answer 18

Clavicular head - anterior surface of the medial clavicle

Sternocostal head- anterior surface of the sternum

Question 19

Pectoralis minor

Answer 19

3rd. 4th, 5th ribs

Question 20

Serratus anterior

Answer 20

Lateral aspects of the ribs 1-8

Question 21

Subclavius

Answer 21

Junction of 1st rib and costal cartilage

Question 22

Supinator

Answer 22

Lateral epicondyle and posterior surface of ulna