Jared’s Blog

In science class on Tuesday we reviewed the information about the human skeleton and what its purposes of the human skeleton are like it gives you the structure of your body. The red bone marrow in your body is what creates your red blood cells also your bone marrow is rich in fats, nutrients plus any other kinds of minerals thats why when you give a dog a bone it will chew on it so when they break it they can ea the bone marrow for its nutrients. The haversian canals actually is where most of the nerves and blood vessels are hidden. The blood cells need oxygen to survive because the red blood cells are what keep us alive so if they don’t get oxygen they will die so that will conclude to our death. If a bone dies you will need to remove that dead bone because if it gets infected and infect the blood cells flowing through the dead bone and those cells will flow and infect the entire human body and then kill you. Last but not least the four types of bones Flat bone, Short bone, Long bone and the irregular bone.