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
Common carotid artery is palpable at 
Select and explain. 
A. Upper border of thyroid cartilage, B. Upper border of cricoid cartilage, C. At hyoid bone, D. Lower border of cricoid cartilage
A: Upper border of thyroid cartilage
Answer: A: Upper border of thyroid cartilage 
Explanation: None