There are many reasons why the skeletal system is a fundamental system for the body. The purpose of the system is to keep the body from being a giant puddle on the floor. The skeletal system is made up bones of various shapes and sizes. (Simmers) The skeletal system performs many functions in our body.
The skeletal system is made up of 206 bones. All of these 206 bones help the body to perform the following functions: framework, protection, levers, production of blood cells, and storage. These functions work in very important ways. For example the framework helps support the body's muscles, fat, and skin. (Simmers) Protection also helps the vital organs be protected by the converse of bones. Levers connect everything together. Because there
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The axial skeleton contains the main trunk of the body, such as the skin, spinal column, ribs, and breastbone. This section is crucial because it protects the brain and vital organs. The spinal column also provides support for the head and trunk. The appendicular skeleton forms all the extremities and is composed of the shoulder girdle, arm bones, pelvic girdle, and leg bones. The appendicular skeleton helps us with our movement and contributes to our walking and the use of our arms. These two sections must be connected by something. Joints connect the two sections. Joints are where 2 or more bones join together. Two types of joints are diarthroses and amphiarthrosis. Both o f these are movable. Diarthroses is easier to move amphiarthrosis. Diarthrosis joints are more of the hinge joints and ball sockets. However they both connect two bones and help the body move. Even those th the bones can move they still break. Bones are strong but yet they can still break or fracture. For example, there is a compost or open break. This type of break is when the bone breaks and ruptures through the skin. In order to fix this break you have to put the bone back into proper alignment. If you can't do this then it may be necessary to have surgery and put in screws or pins to hold the bone in
The musculoskeletal system provides support for the body as it provides protection, protecting the body from any possible damage. The limbs of the body, e.g. arms, legs, hips and shoulders help support and keep the body held up. Many other bones support different parts of the body such as the rib cage supports and protects all the organs which are located inside the rib cage, such as the heart, lungs, kidneys and others. The shape of the skeleton allows us to cope with
The axial skeleton is part of the skeleton that has bones from the head and the trunk which are found in the vertebrate, it forms the main axis or core of your skeletal system. It has 80 bones and is split into eight parts; the skull bones, the ossicles of the middle ear, the hyoid bone, the rib cage, sternum and the vertebral column. Ity kepps the heart and the lungs safe from any damge that the body might experience. It is also the portion of
The skeletal system has 6 main functions and makes up 18% of the overall weight of the human body. (Tortora and Derrickson, 2011)
The skeletal system works as the frame of the body and it is made up of two hundred and six various bones. The Sections used in the movements of the skeletal system are; the bones, Joints, ligaments and tendons. This system is also divided into two sections known as the Axial and Appendicular skeleton.
b. Skeletal system – The skeletal system refers to the bones and joints of the human body. At birth, infants have over 260 bones in the body but as an adult, many of them fuse together to make a total of 206 bones. The skeletal system is the base of what allows us to move around and perform even the smallest of tasks. It also
The picture on the right shows the axial skeleton. The parts in blue is the axial skeleton. The appendicular is the bones and cartilage that support the limbs. There are one hundred and twenty six bones in the appendicular system.
The frame work of our entire skeletal system is called the skeleton and it comprises mostly of bones. Bones are inflexible and strong providing structure and support to our body, without which we would be just another huge blob on the floor! Bones also provide the structure for muscles to attach so that our bodies are able to move about easily for which all the bones in out body link to form joints that permit proper movement. Our skeleton also protects out internal organs from getting damaged easily by providing a protective cover around it. A fully grown human skeleton consists of 206 bones whereas a new born baby has around 300-350 parts.
Aside from providing the body framework, there are other functions of the skeleton. Inside the long bones are blood vessels and bone marrow, which
These joints can be either stringy or cartilaginous. Every joint has its own particular portrayal of portability. Synothrosis depicts no development of the joint; Amphiathrosis is little development, for instance the sternum. Diathrosis is totally portable like the arms. Synarthrosis is a sinewy joint, which is two nearby bones bound by collagen filaments that emerge from one bone, crossing the space in the middle of them, and entering into the other. Sutures are stable or just somewhat mobile stringy joints that nearly tie to the bones of the skull to one another, they happen no place else. Serrate sutures demonstrate as wavy lines among which the connecting bones immovably interlock with one another by their serrated edges and lap sutures are two bones that have covering inclined edges. In Addition, the plane sutures are two bones have straight non covering edges. A cartilaginous joint is otherwise called amphiarthrosis which is two bones connected. The most widely recognized sort of bone the body has is our synovial joints, which are unreservedly portable. These sorts of joint are prone to create excruciating and handicapping
The skeletal system is the inner structure or support that the other systems need so they can do their jobs. Without the skeletal system we would just be a pile of mush and the organs would be
protects the organs and tissues of the body by providing a ‘cage’ around them and keeping the internal organs in their correct place. Strong bones e.g. the spine allow a person’s movement and they are able to stand straight without falling down. It also does a good job of supporting a person’s body mass which allows their muscles to function even if they are overweight. It holds the internal organs because of hollow spaces e.g. the skull does a good job of keeping the brain intact and holding it, whereas, the chest cavities forms a house around the heart and lungs.
Synovial joints are the most common joints in the skeletal system and are also known as the freely moveable joints. They are not directly connected which is why it allows a great amount of movement. As with most other joints in the body, synovial joints achieve more movements. The synovial joints consist of six different types of joints.
The musculoskeletal system is a made up of the muscular system and the skeletal system. The skeletal system provides the internal framework for the body, it protects the organs by enclosing it and anchors skeletal muscles so that the muscles can contract thus causing movement. The skeleton is divided into two divisions: the axial skeleton and the appendicular skeleton (Taylor & Cohen, 2013, p. 94). The Axial skeleton are the bones that have formed the longitudinal axis of the body which is made up of the skull, the vertebral column and the thoracic cage (Taylor & Cohen, 2013, p. 98). The Appendicular skeleton are the bones of limbs and griddles that are attached to the axial skeleton (Taylor & Cohen, 2013, p. 103).
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
Have you ever thought about how humans would be without bones? They would not be able to function the way that they do now if it did not have bones. The skeletal system is a highly important system in the human body, it functions as support, protection, and creation of red blood cells. This system is composed of bones and joints, an average adult contains 206 bone and an average child contains 270 bones because as a person grows the bones fuse together to create a single bone. The skeletal system is divided in to two major category: the axial skeleton and the appendicular skeleton. The axial skeleton has 80 bones in the midline axis which contains the bones of the head and the trunk; while the appendicular axis has 126 bones which include the bones from the limbs, pectoral and pelvic regions. There are only a few select bones that are mainly affected by the Paget disease these include the pelvis and the tibia which belong to the appendicular axis; however, other bones that could be affected are the femur, spine, skull, clavicle, and fibula.