What is the difference between tendons and ligaments?

The distinction between tendons and ligaments is fundamental in understanding the musculoskeletal system. Tendons have a specific role in connecting muscles to bones, allowing for the transmission of forces that facilitate movement. When a muscle contracts, it pulls on the tendon, which in turn pulls on the bone, resulting in joint movement. This direct link between muscle and bone is critical for coordinated motion and is vital in activities ranging from basic movements to complex athletic performance.

Ligaments, on the other hand, serve a different function. They connect one bone to another at a joint, providing stability and support. Ligaments are designed to withstand tensile forces, which are necessary to maintain the integrity of the skeletal system during movement. Their role is essential in ensuring that joints maintain their proper alignment and do not move excessively, which can lead to injuries.

This clear functional differentiation illustrates why the statement about tendons binding muscles to bones and ligaments binding bone to bone is accurate. Understanding these distinctions is crucial for anyone studying anatomy, physical therapy, or any field related to bodily movement and care.