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
Propiceptive ﬁbers are not carried by which cranial nerve? 
Select and explain. 
A. Cranial accessory, B. Glossopharyngeal, C. Trigeminal, D. Facial
A: Cranial accessory
Answer: A: Cranial accessory 
Explanation: The cranial accessory nerve does not have a sensory proprioceptive function. It supplies motor ﬁbers to muscles of larynx via vagus nerve.