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
Sensory supply to external auditory meatus is by /
sensory nerve supply to external ear is by 
Select and explain. 
A. Facial nerve, B. Vestibulococchlear nerve, C. Trigeminal nerve, D. Glossopharyngeal nerve
C: Trigeminal nerve
Answer: C: Trigeminal nerve 
Explanation: None