Multiple Choice
Which is an eccentric function of the flexor pollicis brevis?
A) restrains/slows medial rotation of the thumb at the carpometacarpal joint
B) restrains/slows flexion of the thumb at the carpometacarpal joint
C) restrains/slows extension of the thumb at the carpometacarpal joint
D) restrains/slows flexion of the index finger (finger number two) at the carpometacarpal joint
Correct Answer:
Verified
Correct Answer:
Verified
Q15: Which nerve provides the principal innervation to
Q16: Which is an action of the palmar
Q17: Which is an eccentric function of the
Q18: What nerve(s)innervates the adductor pollicis?<br>A)median<br>B)ulnar<br>C)radial<br>D)a and b
Q19: Which intrinsic muscle of the hand is
Q21: If a muscle crosses the metacarpophalangeal and/or
Q22: The palmar interossei can move which fingers?<br>A)thumb,index,middle,ring,and
Q23: Which are the attachments of the lumbricals
Q24: What nerve(s)innervates the flexor digiti minimi manus?<br>A)median<br>B)ulnar<br>C)radial<br>D)a
Q25: Which muscle(s)attaches onto carpal bones?<br>A)abductor digiti minimi