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
Which of the following is supplied by the glossopharyngeal nerve? 
Select and explain. 
A. Stylopharyngeus, B. Palatopharyngeus, C. Geniohyoid, D. Genioglossus
A: Stylopharyngeus
Answer: A: Stylopharyngeus 
Explanation: None