I dont no
The function of fused joints, found in the cranium, is to protect the brain. The function of ball-and-socket joints, found in the shoulder and hips, is to provide maximum movement for the arms and legs.
A ball and socket joint is a joint that can swivel in many directions. This is in comparison to a joint that can only go back and forth. The ball and socket joit allows your wrist to be able to bend in all different directions.
The hip joint is a ball and socket joint.
by forming a socket around a ball
A human's shoulder joint is a ball and socket joint.
The joint in your shoulder is a Ball & Socket Joint.
Ball-and-socket joints can be found in the shoulders and hips.
ball and socket
Ball-and-socket joints can be found in the shoulders and hips.
More specifically the hip is a ball-and-socket joint.
the ball and socket joints can be found in the shoulders and in the eyes.
Because that's what they look like.