What is the function of ligaments?

Ligaments play a crucial role in the human body by connecting bones to other bones, thereby providing stability and support to the skeletal structure. They are made of dense connective tissue and are designed to withstand tension while allowing for a certain degree of movement between the bones they connect. This functionality is vital in maintaining joint integrity and facilitating proper movement patterns.

When ligaments connect bones at a joint, they help to stabilize those bones and prevent them from moving out of alignment during activities such as walking, running, or jumping. This stability is necessary for preventing injuries, such as sprains and dislocations, that can occur when the bones are not held securely in position.

Other options are related to different anatomical structures and functions. For example, connecting muscles to bones is the role of tendons, while muscles themselves generate movement and can contract and relax but do not store energy in the context of structural support. Thus, understanding the specific role of ligaments reinforces their importance in maintaining the functional integrity of our musculoskeletal system.