Compare And Contrast The Skeletal System And Cardiovascular System

The heart pumps the blood around the body through the blood vessels which is made of mostly veins and capillaries. The blood carries the dissolved oxygen around the bodily

Blood is a liquid connective tissue as it is made up of living cells (red and white). Oxygen is transported in red blood cells, attached to a protein called haemoglobin while nutrients, including glucose, are dissolved in the

The red blood cells will carry oxygen through the body, and they travel to the lungs, then they provide oxygen with every breath.

The second body framework is the cardiovascular system which contains the blood, heart, and vessels. The cardiovascular system heart pumps blood through veins, blood conveys oxygen and supplements to cells and carbon dioxide and waste far from cells. It manages body temperatures and water substance of body fluids and blood. This system contains of the heart, veins, and arteries. The heart is somewhat little and lays on the diaphragm which rests on the mediastinum and is located in the thoracic cavity. The mediastinum reaches out from the sternum to the vertebral column. From the first rib to the diaphragm and sits between the lungs. The heart has an apex which is the pointed end of a cone shaped structure, and a base which is the posterior

The heart is located beneath the rib cage, between the lungs, to the left of the sternum (breastbone). Most people believe that the heart is located on the left side of the chest because the bottom of the heart is tipped to the left. Therefore, you feel more of your heart on the left side. The heart is a powerhouse with muscular walls that contract, thrusting blood throughout the body’s blood vessels. The blood must flow in one direction in order for the heart to function properly. The three focal types of vessels are arteries, capillaries, and veins which form the circulatory system. These vessels, like elastic tubes, transport blood to every portion of the body. Arteries carry oxygen-rich blood away from the heart to all of the body’s tissues. They progressively become smaller as blood is carried further away from the heart. The capillaries are the small, thin blood vessels that connect the arteries to the veins. Nutrients, carbon dioxide and waste products are allowed to pass to and from the tissue cells by their thin walls. Veins, on the other hand, carry the oxygen-poor blood back to the heart. These vessels gradually become larger as they get near to the heart. The blood vessel system runs over 60,000 miles long.

The heart is one of the strongest muscles in the body. According to Henry Gray's “Anatomy of the Human Body” (2015), the heart is roughly the size of a large fist and weighs between about 10 to 12 ounces (280 to 340 grams) in men and 8 to 10 ounces (230 to 280 grams) in women (Lewis, 2015). The human heart has four chambers: two upper chambers (the atria) and two lower ones (the ventricles). The heart's outer wall consists of three layers; epicardium (outermost wall), myocardium (middle wall), endocardium (inner layer). The tricuspid valve and the mitral valve make up the atrioventricular (AV) valves, which connect the atria and the ventricles (Lewis, 2015). The function of the heart is divided into two pathways: the pulmonary circuit and the systemic circuit. In the pulmonary circuit, deoxygenated blood travels to the lungs by way of the pulmonary artery, then returns as oxygenated blood to the left atrium of the heart via the pulmonary vein. The systemic circuit, delivers oxygenated blood to the body from the left ventricle to the aorta, and from there enters the arteries and capillaries where it supplies the body's tissues with oxygen. Then, deoxygenated blood returns through the veins to the venae cavae, re-entering the heart's right atrium to restart the

The cardiovascular system consists of the heart, blood, and valves. The cardiovascular system is able to transport things such as oxygen, nutrients, cell wastes, hormones and other substances vital for the maintenance of homeostasis as well as cell life through blood. The hearts function is to pump the blood in and out of the heart to propel it throughout the rest of the body. Deoxygenated blood enters through the pulmonary circuit through the superior and inferior vena cavae and dumps into the right atrium, then travels through the tricuspid valve into the right ventricle through the pulmonary semilunar valve and out of the pulmonary arteries. When the blood exits the pulmonary arteries into the lungs, gas exchange occurs. Oxygenated blood enters the systemic circuit through the right and left pulmonary veins into the left atrium, through the bicuspid or mitral valve into the left ventricle through the aortic valve and out of the aorta to the rest of the body and back again. The valves of the body carry the blood and help to manage blood pressure throughout the

The heart is a very complex organ that is necessary for life. The heart is responsible for bringing oxygenated blood around the body. There are two main ways of transportation of blood around the body. The arteries go around the body and bring the oxygenated blood to various parts of the body. Once the oxygenated blood is utilized, it is brought back to the heart by the veins. The heart is broken into four major chambers that are separated by four major valves. There are two atria, which are located at the top of the heart, and two ventricles, which are located at the lower half of the heart. [5] The atria and ventricles are connected by the Mitral (bicuspid), tricuspid, pulmonary, and aortic valve. Each valve closed after the contraction to

The heart is a specialised muscle that pumps blood around the body. Blood carries oxygen and nutrients around the body and carries waste products to organs in order to be removed. The heart is divided into 2 pumps, that simultaneously work together. Blood that comes back from delivering nutrients to the organs enters the heart on the right side and is then pumped through to the lungs. Lungs will then remove the carbon dioxide, and recharge the blood with oxygen. (heartfailurematters.org. (2012, February)

The cardiovascular system contains the heart. As a kid you were told that your heart is about the size of your fist, this saying is actually true. The heart is one of the most important organs out of our whole entire body. The heart’s job is to pump blood throughout the body. This system also contains blood vessels. These blood vessels include the veins, arteries,

The cardiovascular system is the system involved with transporting blood throughout the body. This system consists of three interrelated components: the heart, blood and blood vessels. The heart is the pump that circulates the blood throughout the body. Blood is needed to reach body cells to exchange materials with them. The heart pumps the blood through the body’s blood vessels so that I can reach where it is needed. Blood has two components: blood plasma, a watery liquid containing dissolved substances, and formed elements, which are cell fragments and cells (red blood cells, white blood cells and platelets). Blood contributes to homeostasis by transporting nutrients, carbon dioxide, hormones and oxygen, to and from your body’s cells. It

The cardiovascular system is one of the major body systems. The cardiovascular system is a transportation device that transports waste products,oxygen,nutrients,carbon dioxide, and hormones throughout the body through the blood. The cardiovascular system is made up of the heart, arteries, veins, capillaries (also known as blood vessels and blood. The heart is a hollow fist sized organ that is made up of muscle.It contains 4 chambers that all involuntarily contract to pump blood throughout the body. The four chambers are then separated into two sides (right side and left side). Both sides contain an atria and ventricle which pumps the blood out of the heart. Both sides also stop the black flow of blood. The heart also contains 3 layers.

Introduction: The cardiovascular system is composed of the blood, the blood vessels, and the heart. The cardiovascular system serves to transport nutrients, hormones, and oxygen and remove carbon dioxide. Blood is slightly basic and is usually 7.4 pH. In the blood, carbon dioxide is in equilibrium with carbonic acid. This means that the more carbon dioxide in the blood, the more acidic the blood is. The reason the carbon dioxide is removed is to keep the blood from becoming too acidic. Oxygen, in the blood, binds to hemoglobin (Saladin, K.). This allows oxygen to be delivered throughout the entire body. The blood experiences resistance in the blood vessels. The higher the resistance, the harder the heart has to pump to get the blood to

The heart is what keeps all living breathing species alive, animals or humans. If the heart was to shut down but the nervous system continued and was active, it would not matter. The entire body would shut down because once the supplier no longer delivers what is needed; organs will no longer function correctly, therefore causing irreversible damage. Arteries are what carried the rich oxygenated blood from the heart to the rest of the organs throughout the body. The Veins are what bring back the carbon dioxide blood to the heart. It then has to be put through a cycle so that it can be shipped back out. Blood travels from the right atrium through the tricuspid valve, to the right ventricle. From there, it is pumped to the lungs, the oxygen-rich blood goes to the left atrium and then through the mitral valve to the left ventricle where it goes to the aorta to be pumped around the body (Colombo 7). What looks to be a complicated process that would take hours or minutes is actually done in a matter a seconds.

The circulatory system consists of blood contained in a network of vessels called the vascular system. The above figure is a schematic of the human circulatory system, the heart pumps oxygenated blood from the left side to different parts of the body and returns back to the right side of the heart making a closed loop, this loop is called the systemic circuit. The blood from the heart is pumped into large muscular arteries from which it moves into smaller arteries and finally into the areole from which it is transported into the capillaries across which exchange of gases and nutrients through diffusion takes place