Which is an eccentric function of the abductor pollicis longus?
A) restrains/slows abduction of the thumb at the carpometacarpal joint
B) restrains/slows adduction of the thumb at the carpometacarpal joint
C) restrains/slows extension of the thumb at the carpometacarpal joint
D) restrains/slows radial deviation (abduction) of the hand at the wrist joint
Correct Answer:
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Q44: What nerve innervates the extensor digitorum?
A)median nerve
B)axillary
Q45: What nerve innervates the extensor digiti minimi?
A)median
Q46: What nerve innervates the extensor pollicis longus?
A)median
Q47: Which are eccentric functions of the extensor
Q47: The muscles of the anterior forearm are
Q48: What nerve(s)innervates the flexor digitorum profundus?
A)median nerve
B)ulnar
Q51: What nerve innervates the extensor indicis?
A)median nerve
B)axillary
Q52: What nerve innervates the abductor pollicis longus?
A)median
Q53: Which is an eccentric function of the
Q54: What nerve innervates the flexor pollicis longus?
A)median
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