Structure Of Skeletal System Of The Human Body

One of the most important parts of the body is the spinal column. It is made up of individual bones called vertebrae. Joints connect all of these individual bones together and ligaments connect to bones to support joints.

The skull is very important to our head because it protects our brain and creates the shape for our head. Ethmoid bone is one of the bones that associate with the skull bone that protect the vital organs in the nasal cavity and it’s an irregular-shaped bone. Frontal bone is an irregular-shaped and flat bone. It protects the brain and provides support to form the face locating in the front of the skull. Occipital bone is an irregular-shaped and trapezoidal-shaped bone locating in the back of the skull. It creates the back portion to protect the brain. Parietal bone is paired, flat bone create part of the roof and sides of the skull which to protect the brain. Sphenoid bone is unpaired, irregular-shaped bone in the shape similar to a butterfly. It forms part of the base of the cranium and the eye sockets which covering some part of the brain and protecting the eyes. Temporal bone is paired, irregular-shaped, and flat bone. It covers the base and sides of the skull alongside the temporal lobes of the brain which support the skull and temples. Hyoid bone is in the U shape that goes between thyroid cartilage and

bones are essential as they surround internal organs e.g. your heart which stops them from getting damaged. Bones are a living tissue which is muscular and firm; slightly to resist breaking. The bones get their strength from storing minerals e.g. calcium and phosphorus. They produce blood cells which help the body fight against infections. Your bones allow you to walk and run as they work together with muscles. Bones can be flexible as well due to collagen. This makes it hard for the bones to break. However, bones can easily become brittle and this can be due to old age but when

The top of the axial skeleton supports the cranium, a complex bony structure made up of eight

The pectoral girdle or shoulder girdle are bones that are attached to the upper limbs to the axial skeleton. The pectoral girdle is part of the clavicle which is the collar bone and the scapula are the shoulder blades.

The body is made up of a skeletal system. Which contains 206 bones. The skeletal system make up the internal framework of the body called the skeleton. Bones and joints make up the framework of the skeletal system which are connected and held together by ligaments. If the body didn't have any bones, the human species wouldn't be able to function on their own, life a drink to their mouth, or be able to keep up with neccesary needs to keep alive.

There are 5 types of bones in the skeletal system these are called long, short, flat, irregular and sesamoid bones. As shown in figure 9, long bones are longer than they are wide. They are 2 regions that form this bone, these are called epiphysis they is located at the top and bottom of the bone, and diaphysis that is located in the middle. These bones are located in places such as the femur, tibia, fibula, phalanges and ulna. Short bones are long as they are wide. These include the tarsal and wrist bones. Flat bones are broad bones

They are constructed to allow for different degrees and types of movement .They are able to withstand compression and maintain heavy loads while still executing smooth and precise movements. All of your bones, except for one (the hyoid bone in the neck), form a joint with another bone.

Long bones significantly longer in one direction than in either of the other two directions for example humerus (upper arm); femur (thigh). Short bone is the similar length in all directions, for example, most carpal (wrist) and tarsal (ankle) bones. Flat bones are flat and plate-like for example bones of the skull. Irregular bones are not regular or systematic in shape for example vertebrae; hip bones (oli,

The skeletal system provides format for the body. “The adult human skeletal system consists of 206 bones, as well as a network of tendons, ligaments, and cartilage that connects them” (Zimmerman, 2016). This system shields our inner organs and especially our spinal cord. The brain is enclosed by the cranium to provide protection. Bones organize together so that the muscles attached to our body can have movement. The tendons are links that clutches the muscle and bone together. The skeletal has different types of tissue within the bone. The compact bone is firm and solid. It is the exterior of majority of the bones and the main section of the longer bones. The spongy bone contains red marrow. It can be found on the top of the femur bone and in the middle of other bones.

The four major components of the axial skeleton include the skull, spine, ribs, and sternum. The structures of the skull provides framework that supports the brain which in turn supports the spinal cord. The spinal cord keeps our upper half of our body sitting upward. The spine is also a connecting piece for all other parts of the skeleton. The ribs protect lungs and other organs underneath from external damage. The ribs are bonded through the spine which holds the skull upright. Finally, the sternum is connected to the rib bone, connected to spine/skull. Its primary function is to serve as a connecting piece for the rib cage that stabilizes the thoratic skeleton. The axial skeleton provides support and structure for adjusting the position

The axial skeleton is the part of the skeleton that consists of the bones of the top and the bottom of the vertebrae. In the human skeleton, it consists of 80 bones and is made up of six parts. It is the main area of support and protection for the body and which makes the main core of the skeletal system.

Irregular bones are all different shapes and sizes hence the name. Vertebrate, sacrum and the

The skeletal system is made up of bones and joints. Bones are a dry dense tissue that is composed of calcium phosphorous and organic matter. The bones are protected and covered by a layer of fibrous connective tissue membrane called the periosteum (Brown, et al., 2015, p. 1547). There are two basic types of bone tissue: Compact Bone and Spongy Bone. Compact bones are dense smooth bones, while Spongy bones are composed of small needle-like pieces of bones and open space. Bones are then categorised according to the shape of the bone into four groups: long, short, flat and irregular. Long bones characteristically are typically longer then they are wide and generally have a shaft with heads at either ends e.g. the humerus. They are mainly compact bones. Short bones

Bone serves the organism at multiple levels: As a system, bones permit the organism to locomote effectively and to maintain posture by bearing loads without deformation, by providing rigid attachment sites for muscles and acting as a system of levers to amplify small movements. As an organ, bones protect the viscera and house the hemopoietic tissue (red marrow). As a tissue, bones serve as a reservoir of readily mobilizable calcium, an