Friday, 10 August 2012

Human Anatomy Diagram

The human body is a very complicated structure that many of us overlook especially since we aren't all doctors. We often forget how important certain parts of the body are and what role they all play in keeping us healthy. There are many systems in our body that make up our human anatomy diagram such as the the skeletal system, muscular system, cardiovascular system, digestive system, endoctrine system, nervous, system, respiratory system, urinary system, and reproductive systems. They're all a complex but significant role in our existence.

The skeletal system is important because it offers protected your your vital organs such as your brain and heart. Plus without bones, we'd all be big blobs of skin slithering around. There wouldn't be any support to keep our legs straight to walk or the movement of any part of our body for that matter. The marrow in our bones produces the red and the white blood cells and they also help us store calcium.

Another important system of the human anatomy diagram is the cardiovascular system. This system includes the heart and your blood vessels that are necessary for pumping oxygenated blood throughout your body and back to the heart. If the cardiovascular system failed to exist, so would our life.

The respiratory system is another part of the cardiovascular system that makes up the human anatomy diagram since it involves supplying your blood with oxygen. When a person inhales through their lungs, oxygen begins its process through the body where it is then exhaled as carbon dioxide. The vital organs for the respiratory system are the lungs, mouth, diaphragm, nose, and trachea.

In order for people and even animals to be able to excrete wastes, we rely on our digestive system. Every time we eat our food needs to be broken down into small pieces in order to give us the appropriate nutrients from the food but eliminate all the rest from our bodies. The digestive system is basically a long tube that starts once food enters our mouth all the way down until it's excreted from the anus. The major organs involved in the process are our mouth, esophagus which then leads to the stomach and down into the small and large intestines.


The human anatomy diagram also includes our nervous system. It's a very complicated and important part of our existence since your brain is involved. It's what causes our brain to communicate with the rest of our body. It tells parts of your body to move when you want it to. It even tells your body when your heart needs to beat and when your digestive system needs to be put to work.

The bladder, kidneys, ureters, and urethra are all part of the urinary system. The kidneys determine which vital minerals in the liquids we consume need to be kept and the rest of the waste is turned into what we call urine. Once the urine reaches the bladder, it's able to expand and be stored until it's able to be eliminated from the body.

The human body is extraordinary. Without really thinking about it, our bodies are acutally machines that constantly have to work to keep us alive. They fight for us and do everything they can to make sure we stay healthy even when we pollute it with food and beverages that our body doesn't agree with. Our human anatomy diagram shows us just how complex our body is and all the the organs that need to be properly taken care of. It's all an outstanding process that we'll never truly understand.


1 comment:

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