Multiple Choice
Which are the attachments of the extensor pollicis brevis?
A) anterior radius to the thumb
B) posterior radius to the thumb
C) posterior ulna to the thumb
D) lateral epicondyle of the humerus (via the common extensor tendon) to the thumb
Correct Answer:

Verified
Correct Answer:
Verified
Q22: Which is an eccentric function of the
Q23: Which is an action of the flexor
Q24: If a muscle crosses the metacarpophalangeal and
Q25: Which is an action of the extensor
Q26: Which is an action of the flexor
Q29: Which muscle(s)can radially deviate (abduct)the hand at
Q30: What nerve innervates the flexor pollicis longus?<br>A)median
Q31: Which are eccentric functions of the extensor
Q32: What nerve innervates the extensor indicis?<br>A)median nerve<br>B)axillary
Q55: The muscles of the posterior forearm are