The clavicle, or collar bone, is the skin's softest and weakest bone.
The weakest and softest bone in the human is the clavicle or collar bone. Because it is a tiny bone which runs horizontally across your breastbone & collarbone, it is simple to shatter.
The lacrimal bone, the smallest and most fragile bone of the face, is situated at the front part of the medial wall of the orbit . It has two surfaces and four borders.
The stapes bone located in the middle ear is considered the shortest bone in the human body. A horseshoe-shaped bone is responsible for transmitting the sound wave to the brain. It is 2-3 mm or 0.1 inches in length and thus is considered the smallest bone.
The tail vanishes by the time humans are born, and the remaining vertebrae merge to form the coccyx, or tailbone. Tailbones helped our ancestors with mobility and balance, but the tail shrank as humans learned to walk upright. The coccyx now serves no purpose in humans.
The clavicle, also known as the collarbone, is the most common bone that is broken. It is located between the shoulder blade and upper ribcage. The collarbone is slender and positioned in a way that makes it easy to break in sports activities and car accidents.
The clavicle is otherwise called the collarbone.
The hardest bone in the human body is the jawbone. The human skeleton renews once in every three months. The human body consists of over 600 muscles.
Fractures of the upper arm, or humerus, are the least common.
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. The skull is actually made up of different bones.
Your bones carry that weight every minute of every day as par for the course. Now, consider your teeth. Although paper-thin, the enamel that covers your teeth is much stronger than your bones. In fact, the only substance on earth that is stronger than enamel is diamond.
Structure. The gums are part of the soft tissue lining of the mouth. They surround the teeth and provide a seal around them. Unlike the soft tissue linings of the lips and cheeks, most of the gums are tightly bound to the underlying bone which helps resist the friction of food passing over them.
Sharks do not have bones.
Their cartilaginous skeletons are much lighter than true bone and their large livers are full of low-density oils, both helping them to be buoyant. Even though sharks don't have bones, they still can fossilize.
Shark's teeth are among one of the most common vertebrate fossils that you can find, but the skeletons are exceptionally rare. Sharks and their relatives don't have lots of bones covering the head and the body like a fish you buy at the supermarket. The most bony things are, in fact, the teeth.
So Regan goes on to say that it's widely accepted that breaking your femur is the most horrific, painful injury there is.
Sprains can be extremely painful, and are easy to confuse as a break. Many times, they are more painful than a fracture, which has been confirmed by science. However, the symptoms of a sprain are usually: Pain around the injury area.
Usually, a boxer's fracture happens when you punch a wall or another solid object at a high speed. You also might get a boxer's fracture if you fall hard on your closed fist. The neck of the metacarpal bone is its weakest point, so it tends to fracture here.
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. To fix it properly requires an operation.
1. Yes, the femur is stronger than concrete. Human bone tissue is extremely strong and one cubic inch of bone has four times the strength of the same size unit of concrete. This means that a concrete cast of the femur will not equal the strength of a bone femur that still living tissue within the human body.