The knee joint differs from other large, complex synovial joints of the body in which of the following features?
A) It is a hinge joint.
B) It is reinforced by ligaments.
C) It is rarely dislocated.
D) It is composed of two joints within a complex synovial capsule.
E) The knee joint does not differ from other joints.

Question

Quizplus · Accepted Answer

The knee joint differs from other large, complex synovial joints of the body in that it is composed of two joints within a complex synovial capsule. The tibiofemoral joint is a hinge joint and is reinforced by ligaments, making option A and B incorrect. While rare, dislocation of the knee joint can still occur, making option C incorrect. The knee joint is unique in its composition, making option E incorrect.

The Knee Joint Differs from Other Large, Complex Synovial Joints