1. Anterior Arm Posterior Arm Anterior ForearmPosterior Forearm

2. Place each of the following terms in the appropriate compartment. Some movements will apply to more than one compartment. Flexion Extension Pronation Supination Abduction

3. Match each of the following descriptions to its appropriate compartment. Insertion on radius/ulna Insertion on bones of wrist/hand Common origin on medial epicondyle of humerus Common origin on lateral epicondyle of humerus

4. Place each of the following nerves in its appropriate compartment. Answers may be used once, more than once, or not at all. Radial n. Median n. Ulnar n. Musculocutaneous n.

5. Place the following muscles in their compartments. Brachioradialis Pronator teres Extensor carpi ulnaris Flexor carpi ulnaris Supinator Anconeus Extensor indicis Brachialis Triceps brachii Palmeris longus Extensor pollicis brevis Pronator quadratus Flexor digitorum superficialis Coracobrachialis Flexor pollicis longus Extensor carpi radialis longus Extensor carpi radialis brevis Flexor carpi radialis Extensor digitorum Abductor pollicis Biceps brachii Flexor digitorum profundus Extensor pollicis longus

6. Put an asterisk (*) next to the muscles that have an atypical innervation. Write the name of the nerve next to the muscle. Put an “S” next to the superficial muscles of the forearm compartments. Put a “D” next to the deep muscles of the forearm compartments.