This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Anatomy
All of the following are features of musculo - cutaneous nerve injury at axilla except : 
Select and explain. 
A. Loss of flexion of shoulder, B. Loss of flexion of elbow, C. Loss of supination of forearm, D. Loss of sensation on radial side of forearm
A: Loss of flexion of shoulder
Answer: A: Loss of flexion of shoulder 
Explanation: Musculocutaneous nerve supplies biceps and brachialis. It also gives sensory supply along the radial side of forearm. When it is damaged, it might show the following :

Flexion at elbow weakened (Biceps & Brachialis).
Supination of semiflexed elbow is affected (Biceps).
Sensory loss on radial side of forearm.