This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nerves of Upper Extremity, Subject name: Anatomy
Median Nerve supplies all EXCEPT: 
Select and explain. 
A. Opponens pollicis, B. Adductor pollicis, C. Flexor pollicis brevis, D. Abductor pollicis brevis
B: Adductor pollicis
Answer: B: Adductor pollicis 
Explanation: ANSWER: (B) Adductor pollicisREF: http://en.wikipedia.org/wiki/Median_nerve, Grays anatomy, 39th edition, P 931,932 See chart of previous question for explanation