Anatomy & Morphology

Ligament

인대

Definition

A band of fibrous tissue connecting bones to other bones at a joint, providing stability.

Detailed Explanation

Ligaments contain elastic fibers alongside collagen, allowing joints a controlled range of movement. Cruciate ligaments in the knee, for example, prevent the femur and tibia from sliding apart. Joint stability depends heavily on ligament integrity — injuries leave joints hypermobile and vulnerable to further damage. Ligament strength and geometry have co-evolved with locomotion style across vertebrate lineages.

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