What is the structure of the skeletal system?
The structure of the skeletal system consists of all bones of the body and cartilage, tendons and bindings that connect to them. It is involved in many vital functions of the body, including its possession and organ protection. Without a skeleton, the body would be just a bag of organs held together by the skin.
When reference to the structure of the skeletal system, it can be divided into bones or a real skeleton; cartilage, flexible and hard connective tissue around the joints, which makes movement easier; and tendons and ties that are soft tissues that connect bones with bones and bones with muscles. Together they allow the movement of joints and limbs.
The skeletal system structure can also be divided into head, torso and limbs. The bones of the head include the skull and jaw and excrete teeth that do not consider themselves bones due to their different makeup. The hull consists of a rib cage, shoulder blade and spine Akončí at the pelvic bones and shoulders. The bones of the limbs are bones of the arms and legs, attached to the shoulders and pelvic bones and ending in the fingers and legs.
Number of bones u manAnd they differ between children and adults. At birth, people have over 300 bones, many of which come together when a child grows in childhood to adulthood and the structure of the skeletal system changes. The average adult has 206 bones forming a skeleton.
bones that form the structure of the skeletal system have been constantly growing throughout their lives. Even in adulthood, bone cells are constantly reabsorbed and regenerated. For this reason, if a fracture or bone fracture occurs, it is possible to recover completely. Bone health can be supported by the inclusion of calcium in the diet and exercise carrying weight.
not only holds the skeletal system together, but also protects parts of the body. The brain is protected by a skull, hearts and lungs are protected by a rib cage and the nerves of the spinal cord are protected by the spine. Without solid bone protection, these fragile organs would be much more likely to be damaged during any traumatic exposure.
the longest koThe body in the body is the femur or thigh bone and the smallest bone is the yoke, which is located in the ear. The jaw is the only bone in the head that can be moved, allowing speech and chewing.