Origin & Insertion

Question 1

Biceps Brachii

Answer 1

Long head; supraglenoid tubercle of glenoid fossa

Common tendon to radial tuberosity of radius

Question 2

Coracobrachialis

Answer 2

Coracoid process of scapula

Medial surface of mid-humeral shaft

Question 3

Brachialis

Answer 3

Distal half of anterior surface of humerus

Coronoid process of ulna

Question 4

Brachioradialis

Answer 4

lateral supracondylar ridge of humerus

Ulnar Styloid

Question 5

Triceps Brachii

Answer 5

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

Olcernon process of ulna

Question 6

Anconeus

Answer 6

Lateral epicondyle of the humerus

Olecernon process

Question 7

Supinator

Answer 7

Lateral epicondyle of humerusand supinator crest of the ulna

proximal radius

Question 8

Pronator Teres

Answer 8

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

Mid Radius (Lateral)

Question 9

Pronator Quadratus

Answer 9

Medial, anterior surface of distal ulna

Anterior distal radius