Here's why:
* Function of Joints: Joints are where bones meet and allow movement. They are essential for the body's flexibility, mobility, and stability.
* Hyoid Bone: The hyoid bone is unique because it doesn't directly connect to any other bone. It's suspended by muscles and ligaments in the neck, allowing it to move freely and play a critical role in swallowing and speech.
So, while all bones in the body have a purpose, the hyoid bone stands out for its lack of direct articulation with other bones.