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
Inversion of supinater jerk is seen in the lesion of: 
Select and explain. 
A. C 3-4, B. C 4-5, C. C 5-6, D. C 8-Ti
C: C 5-6
Answer: C: C 5-6 
Explanation: C. i.e. C5 - 6