Which is an eccentric function of the extensor carpi ulnaris?
A)restrains/slows radial deviation (abduction)of the hand at the wrist joint
B)restrains/slows extension of the hand at the wrist joint
C)restrains/slows extension of the arm at the glenohumeral joint
D)restrains/slows ulnar deviation (adduction)of the hand at the wrist joint

Question

Quizplus · Accepted Answer

The extensor carpi ulnaris acts eccentrically to control or slow down radial deviation (abduction) of the hand at the wrist joint.

Which Is an Eccentric Function of the Extensor Carpi Ulnaris