Thorax bones and shoulder bone go hand in hand

The chest is one of the most significant locations in the human body. The thorax is home to critical organs in the body, such as the heart, lungs, and aorta. In order to protect one of the most vital regions in the body, the body has developed an impressive array of defenses. One of the most important defense that the body created is the bones. In the thorax or chest region, the chest bones can be found.

Many people know what the skeletal system bones look like. However few know their structure and composition. The bones are created from a special type of tissue, known as dense connective tissue.. The bones of the skeletal system all have distinct shapes and sizes. The bones of the body function in protecting the body and providing the body’s shape.

Another key function of the bone that most people neglect or fail to realize is the production of red and white blood cells. The bone marrow is located in the center of many bones in the skeleton. Red blood cells, also known as RBC’s, and white blood cells, also known as WBC’s, are produced in this bone marrow region. The red blood cells are very important because they transport O2, also known as oxygen, to all regions of the body. The white blood cells are also very important for bodily function because these cells play a role in defending the body from pathogens.

In the chest, there are 25 bones. The ribs make up the majority of the bones found in the chest. There are twenty four rib bones in the chest. A relatively long bone known as the sternum is also found in the thorax. All 25 of these bones play vital roles in protecting the organs of the chest, such as the lungs and heart. The ribs are curved skeletal bones that form a structure known as the rib cage around the lungs and heart. Along with protecting the heart and lungs, the ribs allow breathing by expanding and compressing. While the ribs form a cage around the vital organs, the sternum is found in the middle of chest.

Humans would find it very difficult to survive without the protection of the thorax bones. Without these bones, vital organs such as the heart and lungs could be compromised. Since evolution drives organisms to survive, humans have evolved to develop these thorax bones to protect the lungs and heart. The thorax bones are responsible for 25 out of 206 bones in the human body skeleton.

If you are interested in the chest bones, you may also be interested in shoulder bone, head on over to LearnBones.com. A thorough understanding of shoulder bone is important for ones anatomical studies. Learn Bones is an excellent source on the bones of the body. There you will find detailed descriptions, diagrams, and images.