Essay on skeletal disease

Smooth muscle is also an involuntary muscle.

Skeletal system wikipedia

These impulses are then carried through the Central Nervous System via the motor neurons to insert into the muscles via the Peripheral Nervous System [5]. 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 skeletal system serves the purpose of supporting the body as well as protection for vital organs. The axial skeleton consists of 80 bones which include the skull, vertebral column, ribs and sternum Bones are rigid organs that protect other organs, give structure, aid in movement, produce red and white blood cells, support the body, and store vital minerals. These changes lead to a more complex organizational state of the body, starting with simple cellular organization and leading to formation of body systems. The skeleton supports the body. The skeletal system has various functions such as support, movement, mineral homeostasis, blood cell production The Skeletal System Essay words - 9 pages The skeletal system is made up mostly of bone it also consists of tendons, ligaments and cartilage, which are arranged into a solid, rigid, structure that supports and protects our body. The human body has bones which all have different functions within the body. They are filled with millions of tiny air sacs called alveoli. Bones develop during our lifetime, causing growth and change in appearance. While the endocrine system is more widespread it also works at a slower pace This system is composed of bones and joints, an average adult contains bone and an average child contains bones because as a person grows the bones fuse together to create a single bone. Muscular system provides ligaments, tendons, and muscles. Some major functions of this system are as follows: 1.

Throughout the lifespan, bone adjusts to the physiologic and mechanical demands placed on it by the processes of growth and remodeling. A stress fracture or hairline fracture is a fracture of the bone resulting from frequent or repetitive submaximal skeletal loading or inadvertent overuse of a particular bone.

The answer is simple for me, I have broken, sprained, twisted and dislocated many bones out of my twenty-one years. For example, our twelve pairs of ribs are designed to protect the heart, in which circulates blood throughout the body and allows us to survive.

skeleton anatomy

During the first 20 years of a person's life, the formation of bone is important. Out of this time I have become interested in learning more about bones and how it all helps with the body.

short essay on skeletal system

What do all types of cartilage have in common? The skeletal system has many different but vital functions like support, movement of the body, protection of the organs, calcium storage and also endocrine regulation the help us to move throughout our daily lives.

The amazing process of skeletal muscle cell hypotrophy is a multi-level consideration, which opens the potential to unlock the key to anti-aging and longevity They provide the physical support which forms the exoskeleton of the vertebrates.

Importance of skeletal system

At the cellular level, oxidative stress generated by reactive oxygen species ROS and ROS-modified molecules can influence a wide range of cellular functions, leading to uncontrolled cell proliferation or accelerated cell death Of short bones are in wrists and ankle bones 5. Throughout the lifespan, bone adjusts to the physiologic and mechanical demands placed on it by the processes of growth and remodeling. The rib cage , spine , and sternum protect the lungs , heart and major blood vessels. Ligaments are a band of tough, flexible connective tissue which connects two bones. This decreases the mobility of the joints and decreases the space between bones where cartilage should be. In order to continue preforming these day-to-day activities, it is important to keep our bones strong and healthy throughout our lifetimes People affected by any of these fa

Each system has a separate function while some do work together. Bone Structure A.

essay on muscular system

This report will discuss the similarities and differences between the both diseases. In this paper, I will be discussing the structure of muscle fibers and skeletal muscles, muscle contraction, biomechanics, and how glucose and fat are metabolized in the skeletal muscles

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