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. The body has developed a series of defenses to protect one of the most significant regions in the body. The bones are one of the most significant protections of the body. 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 skeletal bones are created primarily from calcium phosphate that creates connective tissue. The bones are formed from calcium phosphate and a type of dense connective tissue. Each bone has a unique shape, determined by the genetic code that leads to the formation of the bones. Protection, support, and shape are some of the significant importance’s of the skeletal bones.

One key function of the bones that is often overlooked is the production of red and white blood cells. The bone marrow is located in the center of many bones in the skeleton. In this region, red blood cells and white blood cells are produced. Red blood cells are very important in that they carry oxygen to other cells in the body. White blood cells are part of the immune system and play important roles in defending against bacteria.

In the chest, there are 25 bones. 24 of these bones are known as the rib, and the body contains 2 sets of 12 ribs on each side of the chest. The sternum is the other bone that makes up the chest. All 25 of these bones play vital roles in protecting the organs of the chest, such as the lungs and heart. The ribs are slightly curved bones that form a cage across the chest. Along with protecting the heart and lungs, the ribs allow breathing by expanding and compressing. The sternum lies at the center of the chest, protecting the heart.

Without these chest bones, human existence would be greatly compromised. It would be very easy to damage organs such as the heart or lungs. Therefore, in order to protect itself, the body has devised these bones to defend the organs. 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 scapula diagram, head on over to LearnBones.com. A thorough understanding of scapula diagram is essential for someone’s knowledge of anatomy. Learn Bones is an excellent source on the bones of the body. There you will find detailed descriptions, diagrams, and images.

Share and Enjoy:
  • Digg
  • Sphinn
  • del.icio.us
  • Facebook
  • Mixx
  • Google Bookmarks
  • StumbleUpon