This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
Muscle of third arch is 
Select and explain. 
A. Tensor tympani, B. Stylopharyngeus, C. Cricothyroid, D. None
B: Stylopharyngeus
Answer: B: Stylopharyngeus 
Explanation: HUMAN EMBRYOLOGY-INDERBIR SINGH TENTH EDITION-PAGE NO:132