Which of the following cranial nerve is a pure motor nerve?: (A) 3, (B) 5, (C) 8, (D) 9
Answer is A. Pure sensory 1-olfactory 2-optic 8-vestibulocochlear Pure motor 3-oculomotor 4-trochlear 6-abducent 11-accessory 12-hypoglossal Mixed 5-trigeminal 7-facial 9-glossopharyngeal 10-vagus