Explain joints with three degree of freedom

Joints with three degrees of freedom allow movement in three different planes or axes. These joints are also known as 3-DOF joints. Examples of joints with three degrees of freedom include:

1. Ball and socket joint: This joint allows for movement in three planes - forward and backward, side to side, and rotation. It is found in the hip and shoulder.

2. Hinge joint: This joint allows for movement in two planes - forward and backward and a slight amount of rotation. It is found in the elbow and knee.

3. Saddle joint: This joint allows for movement in two planes - forward and backward and side to side. It is found in the thumb.

Joints with three degrees of freedom are important in providing a wide range of motion and flexibility to the body. They allow for complex movements such as throwing a ball, jumping, and running.