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
Which of the following ligaments prevent hyperextension of hip : 
Select and explain. 
A. Iliofemoral ligament, B. Pubo-ischial ligament, C. Pectofemoral ligament, D. Pubo-ischial ligament
A: Iliofemoral ligament
Answer: A: Iliofemoral ligament 
Explanation: A i.e. Ilio-femoral ligamentIliofemoral ligament of Bigelow arises from lower half of anterior inferior iliac spine (AIIS)Q and inses in interochanteric line. It is the strongest ligament of body & prevents hyper extension of hip joint during standing.