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 fibers from the taste buds in the hard and soft palate travel along - 
Select and explain. 
A. Trigeminal nerve, B. Facial nerve, C. Glossopharyngeal nerve, D. Vagus nerve
B: Facial nerve
Answer: B: Facial nerve 
Explanation: Taste sensations are contained in lesser palatine nerves. The fibers travel through greater petrosal nerve to geniculate ganglion of facial nerve and finally to nucleus of tracts solitarius.