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Did you know that our bodies create about a gallon of mucus in just two days! I do. In fact, I know a lot of other interesting information about the human body, and YOU WILL TOO if you read my paper! Within this document, you will find six different body system essays. Within this document, you will find six different body system essays including the muscular, skeletal, circulatory, respiratory, digestive, and nervous systems, which all work together to operate our body. All of these systems have different components, each with their unique functions that help keep us alive. However, each of these systems cannot operate alone - they need each other to be successful. For example, the nutrients gathered by the digestive system get distributed throughout the body in the circulatory system! Over the previous 12 weeks, we gathered information, organized our thoughts, and paraphrased what trusted websites taught us about each system. We worked with responsibility partners and our papers definitely benefited from the collaboration. Just like the human body system rely on the other systems, we relied on each other to improve our writing and our process. The following is the result of our hard work...
Our skeletal system is made up of 206 bones. These bones work together to provide our body with support so that we can stand, help us move so we can walk around, and protect our vital organs like our heart and brain! Our bones even make and store blood cells for our circulatory system! Without our bones, we would be nothing more than a pile of skin, organs, and muscles on the floor. We wouldn’t be able to move and our organs wouldn’t be safe!
Our bones are made up of many layers. These layers are important because we need our bones to be strong, yet lightweight. In order to achieve this goal, the outside layer of bone is made up of solid, compact bone that makes our bones strong and dense. The next layer of bone is called cancellous bone (a.k.a. spongy bone.) This layer allows our bones and allows our bones to be lightweight and transitions us from compact bone into bone marrow. Bone marrow is a thick and spongy section in the middle of bone where red and white blood cells are formed. Finally, our bones our covered in a thin membrane called periosteum which is where our muscles attach to bones. So that is how bones are structured in order to keep our bodies strong, yet lightweight.
Although bones are extremely important they wouldn’t be able to move without joints! Joints are places where two or more joints meet. There are several types of joints in our bodies, but we’ll just focus on four of them. The first type of joint is called a hinge joint. Just like the...
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