This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General, Subject name: Anatomy
All of the following are true except? 
Select and explain. 
A. Artery wall is thicker, B. Artery contains oxygenated blood, C. Arteries has high pressure, D. Artery has valves
D: Artery has valves
Answer: D: Artery has valves 
Explanation: Ans d) Artery has valvesArteries have no valves. All other options are correct.