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
[{'content': "All are true about vestibular nerve except: \nSelect and explain. \nA. It has two division- superior and inferior vestibular, B. Vestibular nuclei situated at junction of pons and medulla, C. Nerve fibres relay at scarpa's ganglion, D. Nucleus lies in midbrain near aqueduct", 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. (d) Nucleus lies in midbrain near aqueduct Vestibular nerve:The main nerve divides at and within the vestibular(Scarpa's) ganglion into superior and inferior division, which are connected by an isthmusVestibular nuclei is located in floor of 4th ventricle & is supplied by PICA.Vestibular ganglion is also k/a Scarpa's ganglion.Vestibular nerve anastomose with cochlear and facial nerve.", 'role': 'assistant'}]