The human leg is made up of a total of four main bones. These bones include the femur, patella, tibia, and fibula.
The femur, commonly known as the thigh bone, is the longest bone in the human body and connects the hip to the knee. The patella, or kneecap, is a small bone that protects the knee joint. Below the knee, you’ll find the tibia, often referred to as the shin bone, which is the larger and stronger of the two lower leg bones, and the fibula, a thinner bone that runs parallel to the tibia.
In summary, when you refer to the major bones in the human leg, there are four: the femur, patella, tibia, and fibula. Understanding these bones is important not only for anatomy but also for comprehending how the leg functions in everyday movements.