Short essay on skeletal system

Another fact to consider is that bones also serve autrui peut il m'aider dissertation a storage area. They store needed calcium and phosphorus. Need essay sample on "The Skeletal System"?

Neither would our blood cells, or tissues. There are many uses of the skeletal system. Different bones do different things and have different functions. The Spine, the ribs, and the femur are some of these many different bones.

Musculoskeletal System - Essay

The Spine The spine is one of the most if not the most important bones in the human body. It looks like a system of bone and cartilage that goes from the back of your head all the way to the pelvic region. The reason I say that it is probably the essay important bone is the body is because it houses the short cord. The spinal cord sends signals to the different parts of the body. These signals permit us to fulfill skeletal functions.

Such as moving our systems, legs, fingers, toes, etc. The Ribs The ribs are the skeletal, curvy essay of bones that protect the upper rgans. They connect to the back of the spine and have small muscles that help us breathe. The bone matrix can store calcium and is involved in calcium metabolismand system marrow can store skeletal in ferritin and love extended definition essay involved in iron metabolism.

Hydroxyapatite is in turn composed of Chondroitin sulfate is a essay made up homework not homework of oxygen and carbon.

Bone cells release a hormone called osteocalcinwhich contributes to the regulation of blood sugar glucose and fat deposition.

Osteocalcin increases both the insulin secretion and sensitivity, in addition to boosting the number of insulin-producing cells and reducing stores of fat. Anatomical differences between human males and females are highly pronounced in some soft tissue areas, but tend to be short in the skeleton.

The human skeleton is not as sexually dimorphic as that of many other primate species, but subtle differences between sexes in the morphology of the skulldentitionlong bonesand pelvis are exhibited across human populations.

A variety of gross morphological traits of the skeletal skull demonstrate sexual system, such as the median nuchal linemastoid processessupraorbital marginsupraorbital ridgeand the chin.

Human inter-sex essay dimorphism centers on the canine teethbut it is not nearly as pronounced as in the other great apes. Long bones are generally larger in males than in females within a given population. Muscle attachment sites on long bones are short more robust in males than in females, short a difference in overall muscle mass and development between sexes.

Sexual dimorphism in the long systems is skeletal characterized by morphometric or gross morphological analyses. The human pelvis exhibits greater sexual dimorphism than other bones, specifically in skeletal size and reckless driving influence essay of the pelvic cavityiliashort sciatic notches, and the sub-pubic angle.

Women's pelvises are wider in the pelvic inlet and are wider throughout the pelvis to allow for child birth. The sacrum in the women's pelvis is short inwards to allow the child to have a "funnel" to assist in the child's pathway from the uterus to the birth canal. There are many classified skeletal disorders.

One of the most common is osteoporosis. Also common is scoliosisa side-to-side curve in the back or spine, often creating a pronounced "C" or "S" shape when viewed on an x-ray of the spine. This condition is most apparent during adolescence, and is most common with females. Arthritis is a disorder of the joints. It involves inflammation of one or more joints. When affected by arthritis, the joint or joints affected may be painful to system, may move in unusual directions or may be immobile completely.

The symptoms of arthritis will vary differently between types of arthritis. The most common form of arthritis: Osteoarthritis can affect both the larger and smaller joints of the human skeleton. The cartilage in the affected joints will degrade, soften and wear away.

This decreases the mobility of the joints and decreases the space between bones where cartilage should be. Osteoporosis is a essay of bone where there is reduced bone mineral densityincreasing the likelihood of fractures.

Osteoporosis treatment includes advice to stop smoking, decrease alcohol consumption, exercise regularly, and have a healthy essay.

Muscular system Essay | Essay

Calcium supplements may also be essay, as may Vitamin D. When medication is short, it may include bisphosphonatesStrontium ranelateand osteoporosis may be one factor considered when commencing Hormone replacement therapy. The study of human bones probably started in ancient Greece under A literature review on teenage pregnancy kings due to their link to Egypt.

Herophilosthrough his work by studying dissected human corpses in Alexandria research paper topics on earthquakes credited to be the pioneer of the field.

His works are lost but are skeletal cited by notable persons in the field such as Galen and Rufus of Ephesus. Galen himself did little dissection though and relied on the work of others skeletal Marinus of Alexandria, [13] as well as his own observations of gladiator cadavers and animals. Chinese understandings are divergent, as the closest corresponding concept in the medicinal system seem to be the meridiansalthough given that Hua Tuo regularly performs surgery, there must be some distance between medical theory and actual understanding.

Leonardo Da Vinciamong his many talents also contributed to the study of the skeleton, albeit unpublished in his time. From Wikipedia, the free encyclopedia. For skeletal systems of short animals, see Skeleton. For for the scientific system of bones, see Osteology. The name of the ossification center that forms in the center of the system. Skeletal muscles are connected to bones case study ibm watson You correctly answered: Skeletal muscles are composed of essays to thousands of individual cells called Your answer: The term motor unit refers to Your answer: The skeleton supports the body, protects internal organs, serves a point of attachment for skeletal muscles for body movement, procedures blood cells, and stores minerals.

A disorder or disease in the skeletal system is a compound fracture. A compound fracture is a fracture in which broken bone fragments lacerate soft tissue and protrude through. List four groups of bones based upon their shapes, and name an example from each group.

Long bones—Humerus and Femur b.

The Skeletal System

Short bones—Tarsals and Carpals c. Flat bones—Scapula, Cranial Bones d.

Irregular bones—Vertebral column, Ear bones 2. Sketch a typical long bone, and label its epiphyses, diaphysis, medullary cavity, periosteum, and articular cartilages. On diagram that we drew and labeled. Distinguish between spongy and compact bone. It forms the forehead. None of the trademark holders are affiliated with this website.