Components And Functions of Human Anatomy Skeletal System

The human anatomy skeletal system is a system made up of bones (both fused and individual) supported by associated cartilages, muscles and tendons. It is an essential scaffold that anchors body organs, protection of internal delicate body tissues and organs like the heart and the brain. The skeletal system of an adult human being contributes up to 40% of the total body mass. It is a major component of the body's hard parts.

Skeleton can therefore be defined as the hard framework of a human body around which other organs and body tissues are built or anchored. Newborn babies have more than 300 bones but as they grow up, bones fuse into singles masses, leaving adults with only 206 bones.

The human anatomy skeletal system comprises of three main parts as mentioned above. These are; the bones, the associated cartilages and the skeleton joints.Bones; this is the tough and rigid part that bears weights from your body organs. It forms a framework on which sensitive organs like the heart are anchored on. It is also responsible for the overall strength of the human body. A healthy human being has about 206 bones.Associated cartilages; this is a form of connective tissue which is also rigid and firm as bone. However, the biggest difference between the two is the mineralization factor with the bones being highly mineralized with calcium while cartilages are not.Skeletal joints; the human anatomy skeletal system is made mobile by a system of well-coordinated joints between two bones. A skeletal associated cartilage forms a bridge between the two movable bones.

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The human anatomy skeletal system is divided into two major parts: the appendicular and the axial skeleton systems.Axial skeleton system; it forms the axis of the body and is composed of 80 bones. This system consists of bones of the skull (head), thoracic (rib) cage and vertebral column. Skull forms the bony framework of the head, consists of 22 different bones of the cranium and bones of the face. The rib cage is composed of 12 bone pairs while the vertebrae column consists of 33 bones. Appendicular skeleton; it has 126 bones that include bones of the upper and lower limbs, pelvic and pectoral girdles. The major function of this skeletal system is to make locomotion possible and also protect major body organs. It is a skeleton of appendages consisting of shoulder girdle, pelvic girdle, skeleton of upper limb and lower limb.

The skeleton of a human being is necessary for the following reasons.Provide strength, support and body shape; the body system of bones, cartilages, tendons and muscles give your body the shape and support an upright body posture.Skeletal systems like the rib cage and the skull protect internal vital organs which are very delicate.Bones like the heads of tibia have hemopoeitic activity (white blood cell production).

The human anatomy skeletal system like any other part of a human body must be well maintained in order function very well. Diseases associated with the skeletal system should be prevented or treated as soon as possible using recommended means.

Online Human Anatomy Course - Easier and Quicker

Do you want to be an outstanding medical student or professional? If yes, get a firm grip on the human anatomy portion. Talking about anatomy, it contains numerous terms related to bones, ligaments, muscles, and tendons, which drive you crazy. They are difficult to imbibe because of their enormous quantity and linguistic complexities. Moreover, books available in markets, are heavy and intricate enough to make anyone sick. Adding to all this mess, often we are too lazy to fetch a dictionary and look up for murky works and eventually; they remain unclear to us. However, there are some ways to avoid all these happenings. Yes, I am talking about the online human anatomy course. 

Wake up guys! You are living in internet era. It is time to leave that conventional method of buying plenty of books, reading their lines, highlighting and then cramming them. Enlighten yourself with some new methods like online courses. They are handy, quick, and easily affordable. Hard work is always given prime importance; however, this is the epoch of smart work. 

When everyone in your class is cramming immense anatomy books, you can join an online class and get better results. This is what we say smart work.This online courses completely help you in understanding all the important trifle details related to anatomical structures in a much better way. Books can give you complete information, but they can never make you comprehend it completely. Therefore, you cannot build concepts by reading loads of books only. 

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Contrarily, an online human anatomy course gives you a different opportunity to recognize the information and understanding it thoroughly. Various ways are devised to make online students take in vivid concepts of anatomical terms and their details. For instance, flash cards technique is designed to make them learn the definition of difficult terms and their meanings. In this technique, a card flashes on the screen with a word, and then its description is given out. This technique is highly beneficial for memorizing confusing stipulations. Methods of diagrammatically representations and visual art, aid in the learning process. Funny videos made on muscle movements are not only enjoyable but easily digestible. 

These techniques are what make an online human anatomy course beneficial and stand out.In short an online human anatomy course is a complete package of fun and information. Sounds cool, doesn’t it? You do not have to pick up heavy books from book shops and pay hundreds of dollars for them. Just use your internet connection, subscribe to an online human anatomy course, and cherish your study moments. 

However, choose your online course carefully. Do not rely on techniques and apparent decorations only. Information and correct concepts are your true requirements, and you have to consider them foremost. So what are you waiting for? Stop saving your money for buying bulky anatomy books and go for an appropriate online human anatomy course. You can better spend that money on eating a burger during your online class. Few days and you will definitely start feeling difference in your treasures.