Question

when a person fractures the fibula, why does walking become difficult?
answer
the fibula creates the medial aspect of the ankle joint.
the fibula provides lateral stability to the ankle joint.
the fibula is part of the knee joint and transfers weight to the ankle joint.
the fibula creates the medial aspect of the ankle joint, is part of the knee joint, and transfers weight to the ankle joint.
i dont know yet

Explanation:

The fibula is one of the two bones in the lower - leg. It provides lateral stability to the ankle joint. When it is fractured, this stability is compromised, making walking difficult. The medial aspect of the ankle joint is mainly formed by the tibia, not the fibula. The fibula is not a major weight - bearing part of the knee joint.

Answer:

The fibula provides lateral stability to the ankle joint.