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
Internal carotid artery is derivative of 
Select and explain. 
A. First pharyngeal arch, B. Third pharyngeal arch, C. Fourth pharyngeal arch, D. Sixth pharyngeal arch
B: Third pharyngeal arch
Answer: B: Third pharyngeal arch 
Explanation: None