Legs

The legs support the body's weight and make it possible to stand, walk, run and jump. The largest and strongest bone in the body is the femur, the knee joint is a complex structure that connects the thigh with the lower leg. The lower leg consists of the tibia and fibula, which lead down to the foot - a finely tuned construction that has many small bones and joints.

The foot is designed as an arch that absorbs shock and provides balance to the body. The Achilles tendon connects the calf muscles to the heel bone and is crucial for movement. Several important muscles, joints, ligaments and nerves work together to ensure that the legs function effectively both at rest and in activity. The nails on the toes protect against injury and pressure. Together, the legs constitute the body's most important locomotor apparatus.