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 the cranial nerves provide innervations for the structures in the head and neck EXCEPT one, that
additionally supplies the thorax and abdomen 
Select and explain. 
A. Glossopharyngeal, B. Spinal accessory, C. Vagus, D. Hypoglossal
C: Vagus
Answer: C: Vagus 
Explanation: None