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: Surgery
High crural index is seen in 
Select and explain. 
A. Jumping athletes, B. Gymnasts, C. Weight lifters, D. Long - distance runners
A: Jumping athletes
Answer: A: Jumping athletes 
Explanation: Answer- A. Jumping athletesCrural index the ratio of lower leg length to thigh length. A high crural index allows application of force against the ground for a greater period of time than a lower crural index. fumping athletes (such as in basketball) and sprint swimmers tend to have above-average crural indices.