This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Surgical Approaches to the Thyroid, Subject name: Surgery
Mark the Nerve (Arrow) to be identified during surgeryr of overlying organ 
Select and explain. 
A. Superior laryngeal, B. External laryngeal, C. Internal laryngeal, D. Recurrent laryngeal
D: Recurrent laryngeal
Answer: D: Recurrent laryngeal 
Explanation: Recurrent laryngeal (Identified during Thyroid surgery)