The femur is one of the most researched bones in the human anatomy and forensic medicine. As the longest bone in the human body, it is well preserved in skeletal remains.
Which is the longest and shortest bone in human body?
The femur is the longest bone in the human body and the shortest bone is the stapes found in the middle ear.
What is the second longest bone in the body?
Tibia – The tibia, combined with the fibula, form the major bones in the lower leg. The tibia is the stronger of the two bones and is sometimes called the shinbone. The tibia connects the knee with the ankle. It is the second largest bone in the human body.
Which is the the longest in human body?
The Top Ten: Longest Bones in the Human Body
| Rank | Bone | Avg. Inches |
|---|---|---|
| 1. | Femur (thighbone) | 19.9 |
| 2. | Tibia (shinbone) | 16.9 |
| 3. | Fibula (lower leg) | 15.9 |
| 4. | Humerus (upper arm) | 14.4 |
Is backbone The longest bone?
The thigh bone (Femur) is almost 19.9 inches long and is the longest bone in the human body. It runes from the hip down to around the knee area.
What is the weakest bone in your body?
Femur is the longest, heaviest and strongest bone in human body. It is located in your thigh. Clavicle or the collar bone is the softest and weakest bone in the body.
What is the smallest born in the body?
Answer: C.
The 3 smallest bones in the human body–malleus, incus, and stapes–are located in the middle ear. At 3 x 5 mm in size, the stapes is the smallest bone in the human body.
What is the most painful bone in the body to break?
Leg bones are usually some of the strongest in the body and it takes a big impact such as a serious fall or a car accident for them to break. A fracture that occurs lower down the femur is classed as a broken leg rather than hip and is one of the most painful breaks to experience.
What bone is hardest to break?
The thigh bone is called a femur and not only is it the strongest bone in the body, it is also the longest. Because the femur is so strong, it takes a large force to break or fracture it – usually a car accident or a fall from high up.
What is the most important bone in your body?
Your skull protects the most important part of all, the brain. You can feel your skull by pushing on your head, especially in the back a few inches above your neck.
What’s the strongest muscle in your body?
The strongest muscle based on its weight is the masseter. With all muscles of the jaw working together it can close the teeth with a force as great as 55 pounds (25 kilograms) on the incisors or 200 pounds (90.7 kilograms) on the molars. The uterus sits in the lower pelvic region.
What bones are in the human arm?
Your arm is made up of three bones: the upper arm bone (humerus) and two forearm bones (the ulna and the radius). The term “broken arm” may refer to a fracture in any of these bones.
How do bones become longer?
Bone Growth
Bones grow in length at the epiphyseal plate by a process that is similar to endochondral ossification. The cartilage in the region of the epiphyseal plate next to the epiphysis continues to grow by mitosis. The chondrocytes, in the region next to the diaphysis, age and degenerate.