Functions Of The Skeleton The human skeleton has 6 main functions that provide the body with good health. They are as follows: Support - our skeleton provides shape and support to our body which gives our body its shape, without this function our body would simply collapse. Movement - it aids our body to move by giving a framework to the attached muscles which then allows different movements at different joints. Movement is therefore powered by the skeletal muscles. Protection - the skeleton provides protection to many important organs. The skull protects the brain, eyes and ears. The vertebrae protects the spinal cord from any damage. The rib cage prevents any damage to the lungs, hearts and major blood vessels. The illium …show more content…
The appendicular skeleton consists of 126 bones containing the appendage bones, the pectoral and pelvic girdles. It is responsible for the ability of movements and the protection of the major organs in the human body. Types Of Joints There are three types of joins in the skeletal system each allowing different types of movements. Fibrous joint connected by the fibrous connective tissue is also known as the fixed joint, This type of joint allows no movement and can be found in the bones such as the skull Cartilaginous joint is connected by the cartilage and is also known is the slightly moveable joint. It allows little movement between joints in places such as the vertebrae and ribs. 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. Types Of Movements Flexion - is the bending of a joint where the bones on either side of joint are brought together, decreasing the angle between bones. Extension - the opposite of flexion where the joints are straightened and the angle of the joints are increased. Abduction - the moving of a limb away from the central of the body
Hinge The convex surface of one bone fits into the concave surface of another bone, Hinge joint are uniaxial because they allow motion around a single axis. Produces an opening and closing motion.
1. Supports the body. All body tissues are soft so without the Skeleton the body would be jelly like and could not stand up. The bones and how they are arranged give the body their shape.
Support- The skeletal system holds your vital organs in place for example the vertebrate holds your body upright.
From our head to our toes, bones give support for our bodies. The bone protects the brain and forms the form of our face. The medulla spinalis, a pathway for messages between the brain and also the body, is protected by the backbone, or spine. Bones play a crucial part within the overall perform of your body. They supply a frame for your body, they protect important organs like your heart, and that they even turn out blood that's used by your body. once you walk or run, it's as a result of your bones and muscles square measure operating along. Your bones
Our bones provide the structure which helps us stand instead of lying like a puddle on the floor. Other bones protect the delicate insides of our body. Without bones, you'd just be a puddle of skin and guts on the floor. There would no walking, no standing up, and no protection for internal organs. If it weren't for our skeleton, we wouldn't be able to move properly. Bones also have muscles attached to them, so in a way, muscles would be useless without bones. Bones store most of the minerals that the human body needs to function. Bone marrow stores essential fatty acids that the body uses for energy, as well as heavy metals and toxins, keeping them away from organs until they can be released from the body as waste.
The healthy adult has 206 bones and a lot of tendons. They are connected by the ligaments and cartilage. These bones support the movement and protection of blood cells, calcium storage and endocrine regulation. This enables us to survive.
The Musculoskeletal system consists of 206 bones which all serve a purpose for our body. The skeleton supports the body, protects internal organs, serves as a point of attachment for skeletal muscles for body movement, produces blood cells, and stores minerals. Without bones are bodies would be like big puddles of skin on the ground. Many of our internal organs would be left with no protection such as the respiratory system, and parts of the nervous system; they would probably get hurt very often. Life would be impossible as we know it without any bones because movement wouldn't be possible.
your bones and teeth strong and supports the structure of the skeletal frame and aids function. The
This organisation allows the greatest range of motion as all movement types are possible in all directions.
Support: The skeleton has a very important job which is to support our mass. If we didn’t have the skeleton we would collapse. The skeleton is made up of strong but light bones. These prevent the collapse of the body.
The human skeleton is used by humans in various ways, for example the skeletal structure is used to protect the heart and lungs through the ribs, it is used for structure, and aids in movement. Although the bones can look very different and they are categorized in various ways, such as structure or area of the body, they all have the same basic structure, hard outer compact bone that deals with certain kinds of impact, and a spongy bone center that can take different types of impact and is surrounded by one of two types of bone marrow. Back to bone type, there are five types of bone: long bone, short bone, flat bone, irregular bone, and sesamoid how a bone is shaped can tell its type and function, for example long bones such as the femur is used for shock absorption, and as a long bone it is longer than it is wide. Another category of bones is axial and appendicular, axial bones consist of the bones of the head, neck, and spine, while appendicular bones are the bones of the limbs and bones directly attached to them. Nevertheless no matter the bone type or category all bones are necessary to human function and when something happens to them or affects them adversely, we are affected.
The bones have seven important parts that play a role in the human body which are support, protection, movement, mineral and growth factor storage, blood cell formation, triglyceride storage, and hormone production. Support are when the bones provide a framework of the body and soft organs. Protection is when the bones that protect the brain which is called the skull, the vertebrae protects the spinal cord and the rib cage protects the vital organs. Movement is also known as anchorage are attached by tendons to help our body move by walking, grabbing objects, and breathing. Mineral and growth factor storage is when the bone or bones are filled with calcium and phosphorus to make the bones grow. The blood cell formation is also known as hematopoiesis occurs in the red blood arrow in certain bones. Triglyceride storage also known as
The skeletal system mainly consists of all bones and joints. Joints can be defined as a junction between two bones. It is classified into three types, immovable joint, slightly movable joint and freely movable joint. This several types of joints gives the human body both mobility and stability.
Human body system communication is highly important for us to function properly. All the systems in the human body are essential to our survival and good health. If you take away the purpose of just one of these body systems our whole body will not work thoroughly. Nervous system, endocrine respiratory, circulatory, immune, digestive, excretory, skeletal, muscular, and the reproductive systems are all examples of different system in the human body. They all work jointly for us to move, dance, eat, and think like we do. One of the most important system is the skeletal system. It support our body, protects, and helps us with movement, storage of minerals and blood cell production. The skeleton also protects the internal organs from any harm and damage, allows movement by providing a structure for the muscles to attach to and stores bone marrow, which is used to produce red and white blood cells. A good example would be the brain, which is inside the skull, and is protected by the skull from any trauma to the head. Also the heart, lungs, liver and other internal organs that are caged in the rib cage and protected from trauma by the ribs. The vertebrate/spine hold the body straight, allowing us to have motions such as taking notes in class.
The human body is made up of 206 bones held together by ligaments, whilst joints provide mobility. Ligaments are a band of tough, flexible connective tissue which connects two bones. The skeleton forms a frame at which the internal organs rest and over which muscles and skin is layered over.