The femur is the largest and strongest bone in the body responsible for transmitting force from the tibia to the hip joint. The femur is also the place of attachment for many muscles and ligaments.
The femur is the largest and strongest bone in the human body and makes up a quarter of the body's height. The femur is attached to the hip via a ball and socket joint, providing movement and a source to articulate the pelvis. The ball joint is attached by a narrow neck laterally to the vertical femur shaft.
The femur is joined to several muscles via attachment sites. The trochanter connects the femur to the large muscles of the thigh and buttocks. The posterior side of the femur connects to the tibia via the medial and lateral condyles while the anterior side connects to the kneecap via the patellar surface. All of these attachments all serve to articulate the muscles and bone. With so many functions and sites of movement, the femur is split into three regions for study, namely the proximal, shaft and distal.
The neck of femur in the proximal area is most likely to break as it is the thinnest part of the ball and socket joint.Learn More
A femur, which is the largest bone in the leg and the body as a whole, can be fractured with approximately 4000 newtons of energy, according to an article in SciFighting. The tibia and fibula, both smaller bones, require significantly less force.Full Answer >
The function of the scapula is to provide movement and stabilization of the arm at the shoulder by attaching it to the trunk of the body, known as the thorax. The scapula is a flat bone that is shaped somewhat like a triangle. The scapula, along with the clavicle and humerus, make up the shoulder.Full Answer >
Long bones are found in the upper and lower extremities and provide the body with support, mobility and strength. They also produce red and yellow bone marrow, which is essential to the production of blood cells.Full Answer >
The tibia, patella and femur are joined together at the knee to form a hinge joint, according to WebMD. The bones are held in place at the knee with an elaborate system of ligaments, and they are buffered from each other by thick pads of cartilage.Full Answer >