The Skeletal System Of The Body

The skeletal system may only be one body system, but it interacts with the some of other ones too. One that it interacts with is the muscular system because they both allow movement. It also helps the circulatory system by making and producing blood cells for the rest of the body. Another system it helps is the immune system by making white blood cells to fight against viruses and bacteria. Those were different systems that the skeletal system helps with its functions.

In this content am going to be talking and explaining the structure and function of the skeletal system. I will be talking about: Axial skeleton, Appendicular. Also highlighting the different types of bone such as long bones, short bones flat bones, irregular bones and sesamoid bones. I am also going to be talking about how your body is

This system consists of both the skeletal and muscular system. They work together in unison to help our body produce movement, stabilize bones and give the body support, and pump blood cells. The bones have skeletal muscles that help produce movement. With the joints they act like fulcrums while the bones and muscles work and act like a lever. Depending on how close or far away of the load to the joint make the bones and muscles create a mechanical advantage or disadvantage when lifting an object. The bone that is stationary is the skeletal system. The skeletal muscles are attached by bones by tendons which help move the body. The tendon is a strong tissue used to produce movement. It doesn't stretch. Most of the time the tendon fastens a muscle to a bone. For example, the muscle on the upper part of the arm, is known as the biceps, is pulled together by a tendon to the bones just below the elbow. When the biceps becomes shorter, the tendon holds fast and pulls up the lower arm. On the back of the arm is triceps. When the muscle contracts, it pulls and straightens the arm. This is how a person is able to walk, raise and lower the head, and much more. The bone marrow produces leukocytes and erythrocytes while the muscular system pumps it out to the cells in the body. Now the skeletal system and muscular system gives our body our shape and stability. The muscles in the muscular system like the skeletal muscles and tendons help the bones in the skeletal system have their for a and shape so they would not fall and collapse. These are the interactions of both the skeletal and muscular

The skeleton provides the framework of the body and it is made up of 206 bones. It is part of the skeletal system, which is composed of ligaments and cartilages, in addition to bones. Bones are connective tissues made of osseous materials that undergo calcification, a process where minerals are deposited to harden the bone. Cartilages are thick and rubbery tissues that are found in joints, the ears, the nose, and the ribs. Ligaments are tough, fibrous tissues that connect one bone to another bone, while tendons are soft tissues that connect muscles to bones.

2. The Skeletal and Muscular systems - The skeletal system’s goal is to give the body posture. However, the muscular system connects to the bone and helps move the arm. For example, Biceps and triceps connect to the shoulder and the radius and ulna to lift and lower your arm. In order for proper function, your body must only contract either the biceps or triceps at once. Additionally, the biceps and triceps would lie limp without the support from the bone. This is because the muscle can only constrict and relax. For this reason, they can’t move any limb without bones.

The skeletal system is a very intricate and important body system. Many problems that can drastically effect the movement, structure, and even the blood supply of the body occur within the skeletal system. Among these diseases are ankylosing spondylitis and a herniated nucleus pulposus.

The human skeletal system’s major functions include giving the body its shape, providing support, protection to internal organs, assisting in body movement, endocrine regulation and most importantly the production of new blood cells.

Humans use their muscles and bones to perform the simplest to the hardest tasks everyday. Muscle permits movements of the body, maintains posture,helps to circulate blood throughout the body and are responsible for balance and generating heat ( Zimmermann, 2016). Along the muscles, bones provides support to the body. Also it protects our internal organs from damage and helps in production of blood cell. The muscular and skeletal systems work together as the musculoskeletal system, which enables body movement and stability (Genden, 2017).

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.

A typical bone has a dense and thin yet tough outer layer, called the periosteum. Periosteum consists of an outer fibrous connective tissue layer, and an inner osteogenic layer. The fibrous layer is made of dense and irregular connective tissue containing many strong collagen fibres and fibroblast cells. Fibroblasts produce the collagen fibres and regenerate the fibrous layer as it wears down over time, or is injured by stress to the

Osteoporosis is a disease which causes weak bones and ultimately leads to fractures among old age peoples. Although osteoporosis occurs in both genders, but it is mainly known as women disease. Thirteen percent of men above 50 will present with an osteoporotic fracture in their lifetime, as compared with 40 % of females (46). Osteoporosis is of two types; primary osteoporosis (post menopausal osteoporosis) and secondary osteoporosis (senile osteoporosis) (47).

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

Skeletal muscles play a huge role in the way our bodies function because without muscles, our bones would not properly be held together.

Osseous tissue contains specialized cells, cell products, and a fluid matrix. The distinctive solid, stony nature of bone results from the deposition of calcium salts within the matrix. Crystals of calcium phosphate account for almost two-thirds of the weight of the bone. The majority of

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.