The De-Original Blood

 Once the blood cell gets to the superior vena cava it goes through the right atrium and the right ventricle, then through the pulmonary artery and into the lungs.

The right ventricle fills up  tricuspid valve closes  right ventricle contracts  pulmonary valve opens  the blood flows into the pulmonary artery  pulmonary valve closes  pulmonary artery splits into two vessels each going to the lungs.

Bloodsworth described the torments he faced while confined in the Maryland prison. Other inmates would yell through the pipes, “were going to get you Bloodsworth and do to you what you did to that little girl” (2013). He described being confined to a very small cell, while being kept locked away in isolation. He eventually went on to become the prison librarian. In prison he would keep up a healthy habit of reading. One day he came across a book that a guard had passed along. It was titled The Blooding, by Joseph Wambaugh. It was in this book that he learned about DNA evidence being used to secure convictions. He also realized that DNA evidence could also be used as a tool to exonerate.

Likewise, Blood flows from the right atrium to the right ventricle, and then is pumped to the lungs to receive oxygen. From the lungs, the blood flows to the left atrium, then to the left ventricle, forming the complete circulation.

Both atria simultaneously fill with blood. Then the bicuspid and the tricuspid valves open, also simultaneously, to allow blood to flow into the ventricles. As the blood collects in the ventricles, they contract, ejecting blood into the lungs and the body. Meanwhile, the atria relax and again fill with blood.

In a normal human being the heart correctly functions by the blood first entering through the right atrium from the superior and inferior vena cava. This blood flow continues through the right atrioventricular valve into the right ventricle. The right ventricle contracts forcing the pulmonary valve to open leading blood flow through the pulmonary valve and into the pulmonary trunk. Blood is then distributed from the right and left pulmonary arteries to the lungs, where carbon dioxide is unloaded and oxygen is loaded into the blood. The blood is returned from the lungs to the left

The Journey of a red blood cell begins inside the bone, where the blood cell is made which is the bone marrow. The red blood cells travel around the body within capillaries. Then the deoxygenated red blood cell makes its way to the heart in the vena cava. After the blood cell has made its way through the heart the right atrium (the cell enters the right atrium first) contracts and pushes the blood cell through the tricuspid and into the right ventricle (the parts where the blood cell enters second which is located in the bottom right corner of the heart.) Next the right ventricle again contracts and pushes the blood cell out of the heart through the semi lunar (the section of the heart where the cell enters third). Then finally the deoxygenated

The left chamber, lower at the heart, takes in oxygenated blood through the mitral valve from the left atrium while it contracts. The aortic valve leading to the aorta is closed while this occurs. At the same time, the aortic valve leading to the aorta is closed giving the ventricle the opportunity to fill with blood. The ventricles contract as both ventricles are full. When the left ventricles contract, the aortic valve opens as the mitral valve closes. When the mitral valve closes it prevents blood from coming back into the left atrium and the opening of the aortic valve giving way for the blood to flow into the aorta. From there it goes throughout the body. The left and right ventricles also contract together, but when the left ventricle

During pulmonary circulation the blood moves from the heart to the lung to become oxygenated, the blood is then circulated back to heart. Deoxygenated blood enters the right atrium from the superior and inferior venae cavae. The blood is pumped through the tricuspid valve into the right ventricle. The blood is then pumped through the pulmonary valve and into the pulmonary artery from the right ventricle.

On the right side of your heart, it is collecting and pumping blood to the lungs through the pulmonary arteries, in which your lungs are refreshing the blood with a new supply of oxygen, and removing any waste products (Heart Disease- Mayo Clinic). On the left side of your heart, it pumps more blood throughout the aorta ( the main artery), to supply tissues throughout the body with oxygen and nutrients( Heart Disease- Mayo Clinic).

Both the right and left atrium contract causing blood to flow though the two valves, and then into the left ventricle. The left ventricle pumps blood into the systemic circulation through the aorta. This systemic circulation system is much bigger than the pulmonary circulation system, which is why the left ventricle is so big. The blood on the left side of the heart is oxygenated. It becomes oxygenated when the deoxygenated blood passes through the right atrium and then flows into the left ventricle. It is then pumped along the pulmonary artery into the lungs where it is oxygenated. It then travels through the pulmonary veins back into the heart. It enters through the left atrium and then travels to the left ventricle. This process is repeated over and over again, to make blood continuously flow through the heart, lungs and body. This process ensures that there is always enough oxygen for the body to work

Every beat you feel you heart make is one complete cycle of blood entering the heart and exiting the heart. The heart cycle breaks down into two main contractions. Atrial contraction of the heart forces blood from the vena cava and the pulmonary veins through the atrioventricular valves and into the left and right ventricles. During ventricular contraction the tricuspid and mitral valves close and the blood is forced out of the ventricles through the semilunar valves into the aortic and pulmonic arteries. The pulmonic arteries supply blood to the lungs for oxygenation while the aortic arteries circulate the already oxygenated blood from the lungs, to the rest of the body. Diastole is the period of relaxation when the blood fills the ventricles. Systole is the period of contraction that forces the blood out of the ventricles.

The respiratory system and the cardiovascular system work together to ensure the organ tissues receives oxygen. The air we breathe in transport to the blood. The two systems work together to remove carbon dioxide which in the end is the waste product. Deoxygenated blood flows into the right atrium and into the right ventricle then it is pushes the blood blood to the pulmonary valve and into the pulmonary artery. The blood is brought back to the heart deoxygenated and into the left side of the heart.

The heart is not only responsible for pumping blood through the entire body, but it also requires its own blood supply in order to perform its function. This is known as coronary circulation. The cardiovascular system has two circulatory paths; pulmonary circulation, the circuit through the lungs where blood is oxygenated and systemic circulation, the circuit through the rest of the body to provide oxygenated blood. Pulmonary circulation is the movement of blood from the heart to the lungs for oxygenation, then back to the heart again. Oxygen leaves the systemic circulation when it is entered in the right atrium through the vena cavae. Then it travels through the tricuspid valve into the right ventricle. The blood is pumped through the pulmonary

has to work harder pumping blood to the rest of the body. Blood in our