The femur, also known as the thigh bone, is the largest bone in the human body. It's not only the longest but also the strongest, capable of supporting up to 30 times your body weight. The femur plays a critical role in your ability to stand and move.
The femur's structure is fascinating. At the top, the pyramid-shaped neck connects the spherical head at the apex and the cylindrical shaft at the base. This design provides both strength and flexibility, allowing for a wide range of motion in the leg.
While the knee is often referred to as the largest joint in the body, it's actually the femur that holds the title of the largest bone.
