WHo can explain to me within detail just about the circulatory system and where on earth the blood go surrounded by the heart?

Like first it goes in the left ventricle next in the artery ....
i know thats wrong but whatever. Because i have a check on wednesday and its hard to know exactly where the blood goes.
Answers:
What grade are you in?? I knew this stuff contained by 1st grade! Source(s): READ A BOOK WILL YA?!?
It's not hard at all, right to not here, atria to ventricles
Blood goes from the superior and inferior vena cavas to the right atrium to the right ventricle to the pulmonary artery to the lungs to the pulmonary vein to the left atrium to the moved out ventricle to the aorta to the rest of the body.
Since I know you don't want to see adjectives this copy past stuff above, I'll briefly explain. Blood comes into the right atrium through the superior and inferior vena cava and coronary sinus. Blood in the right atrium is pumped into the right ventricle through the tricuspid valve. Blood within the right ventricle is pumped through the pulmonary semilunar valve to the lungs by way of the pulmonary artery. Blood in the lungs go to the left atrium through the pulmonary veins. Blood in the vanished atrium goes into the left ventricle through the bicuspid valve (sometimes call mitral valve because it looks like the ritual headdress of the pope). Blood from the left ventricle go through the aortic semilunar valve to the aorta and to the rest of the body and coronary arteries. Source(s): I'm a Nerd.
The circulatory system is an organ system that moves nutrients, gases, and wastes to and from cell to help fight diseases and help stabilize body heat and pH to maintain homeostasis. This system may be seen strictly as a blood distribution network, but some consider the circulatory system as composed of the cardiovascular system, which distributes blood, and the lymphatic system, which distributes lymph. While humans, as powerfully as other vertebrates, have a closed cardiovascular system (meaning that the blood never leaves the network of arteries, veins and capillaries), some invertebrate groups enjoy an open cardiovascular system. The most primitive animal phyla lack circulatory system. The lymphatic system, on the other hand, is an start on system.

The main components of the human circulatory system are the heart, the blood, and the blood vessels. The circulatory system includes: the pulmonary circulation, a "loop" through the lungs where blood is oxygenated; and the systemic circulation, a "loop" through the rest of the body to provide oxygenated blood. An average developed contains five to six quarts (roughly 4.7 to 5.7 litres) of blood, which consists of plasma, red blood cells, white blood cells, and platelets. Also, the digestive system works with the circulatory system to provide the nutrients the system wants to keep the heart pumping.

Two types of fluids move through the circulatory system: blood and lymph. The blood, heart, and blood vessels form the cardiovascular system. The lymph, lymph nodes, and lymph vessels form the lymphatic system. The cardiovascular system and the lymphatic system collectively gross up the circulatory system.The highway system of the Circulatory System consists of a lot of one way streets. The superhighways of the circulatory system are the veins and arteries. Veins are used to transport blood to the heart. Arteries carry blood away from the heart. Most of the time, blood in the veins is blood where on earth most of the oxygen and nutrients have already been delivered to the cell. This blood is called deoxygenated and is dark red. Most of the time blood in the arteries is loaded next to oxygen and nutrients and the color is bright red. There is one artery that carries deoxygenated blood and there are some veins that fetch oxygenated blood. To get to the bottom of this little mystery we need to talk roughly speaking the Heart and Lungs. Pulmonary circulation Main article: Pulmonary circulation Pulmonary circulation is the portion of the cardiovascular system which transports oxygen-depleted blood away from the heart, to the lungs, and returns oxygenated blood back to the heart.

Oxygen deprived blood enters the right atrium of the heart and flows into the right ventricle where it is pumped through the pulmonary arteries to the lungs. Pulmonary vein return the now oxygen-rich blood to the heart, where it enters the not here atrium before flowing into the left ventricle. Also, from the left ventricle the oxygen-rich blood is pumped out via the aorta, and on to the rest of the body


The heart pumps oxygenated blood to the body and deoxygenated blood to the lungs. In the human heart in attendance is one atrium and one ventricle for each circulation, and with both a systemic and a pulmonary circulation there are four chamber in total: left atrium, left ventricle, right atrium and right ventricle. The right Atrium, which is the upper chamber of the right side of the heart, receive blood from the upper body through the Superior Vena Cava, and from the lower body through the Inferior Vena Cava. The blood that is returned to the right atrium is oxygen-poor and passed into the right ventricle to be pumped through the pulmonary artery to the lungs to be re-oxygenated. The left atrium receives recently oxygenated blood from the lungs which is passed into the left ventricle to be pumped through the aorta to the tissues of the body. Source(s): specialise in medicine

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