Which of the following activities would be the most difficult if the PCL was torn?
A) Forward running
B) Backward running
C) Side shuffle
D) Knee extension

Question

Quizplus · Accepted Answer

The posterior cruciate ligament (PCL) is crucial for stabilizing the knee during backward motion. If the PCL is torn, backward running would be significantly impaired because the PCL prevents the tibia from moving too far back relative to the femur.

Which of the Following Activities Would Be the Most Difficult