palmar muscles of hand (NO ORIGINS/INSERTIONS) Flashcards
1
Q
lumbricles action
A
flexes proximal metecarpophilangeal joints and extends interphilangeal joints
2
Q
lumbricles nerve supply
A
median and ulnar nerves
3
Q
palmar interossei action
A
ADducts fingers
4
Q
palmar interossei nerve supply
A
ulnar nerve
5
Q
dorsal interossei action
A
ABducts fingers
6
Q
dorsal interossei nerve supply
A
ulnar nerve