What type of joint allows for limited movement, found in the spine?

The correct answer focuses on the pivot joint, which is characterized by its ability to permit limited rotational movement. In the context of the spine, the pivot joint is exemplified by the articulation between the first and second cervical vertebrae (the atlas and axis). This unique joint structure enables the head to rotate from side to side, allowing for a range of motion while also providing stability.

Different types of joints are designed for specific movements; for instance, ball-and-socket joints allow for a greater range of motion in multiple directions but are not typically associated with the spine. Hinge joints primarily allow for flexion and extension movements, while ellipsoidal joints facilitate movement in two planes but still offer more motion than what is typical in the spinal region. Understanding the characteristics of these joint types helps to differentiate their functions and positions within the body.