Human Body

The human body is broken into four chuncks. The first is the skeleton and bones, then muscles, energy systems and physiology, then lastly the heart and lungs. Within the skeleton and bones there is the human skeleton. Then tye spine includes cervical, thoracic, lumbar, sacrum, and coccyx. There are many types of bones. there are long bones, short bones, flat bones, and irregular bones. Each type of bone is structured differently. There are also many types of joints. There are hinge jionts, pivot joints, and socket joints. All in all though the human body has 206 bones, so it can get a little confusing. By all those 206 bones, it gets our bodies to function well for a good life.