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
Uterine aery is branch of ? 
Select and explain. 
A. Anterior branch of internal iliac, B. Posterior branch of internal iliac, C. Anterior division of external iliac, D. Psterior division of external iliac
A: Anterior branch of internal iliac
Answer: A: Anterior branch of internal iliac 
Explanation: Anterior branch of internal iliac