How much blood remains in each ventricle at the end of the ventricular disastole in a resting person?
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end diastolic volume is typically 120mL/beat and end systolic volume is aproximately 50mL/beat
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Left ventricle because it has to provide force to push blood through entire body.
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It has approximately 6 quarts (or 5.6 liters) of blood.3\n\nsome quick facts for you to chew on.\n\nIn one day, your blood travels nearly 12,000 miles. \nYour heart beats around 35 million times per year. \nYour heart pumps a million barrels of blood during the average lifetime -- enough to fill three supertankers.
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Through our circulatory system or blood.
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"Normal Pressure Hydrocephalus"
1050841
"Still bleeding"?  Did you see pulsatile flow of blood ejected from the body?  Or did you observe an ooze of brighter blood on top of a darker layer?  The former is what we might call arterial bleeding or active bleeding and it is a sign that there is still cardiac activity, or at least circulatory activity from something ( like cardiac bypass, or really good CPR).  The latter happens a lot for hours after death as the blood clots, separates, and reddish plasma rises, then runs off the top of clotted blood as the body is moved.  That, in exact terms, is not "bleeding profusely", but "bled profusely".  Also, in an exsanguinating nose bleed, there may be a half liter of blood in the mouth , nose, and upper airway, and still more in the respiratory tree.  When the body is moved, that blood, as clot or separated plasma, flows out.  All of this is consistent with a state several hours after death when rigor mortis may have begun.\n\nAbout the medical and coroners report- don't get too bent, the doctors do not comment on external blood- it is not important to what they have to report on.
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The Circulation of Blood\n\nThe human circulatory system is really a two-part system whose purpose is to bring oxygen-bearing blood to all the tissues of the body. When the heart contracts it pushes the blood out into two major loops or cycles. In the systemic loop, the blood circulates into the body’s systems, bringing oxygen to all its organs, structures and tissues and collecting carbon dioxide waste. In the pulmonary loop, the blood circulates to and from the lungs, to release the carbon dioxide and pick up new oxygen. The systemic cycle is controlled by the left side of the heart, the pulmonary cycle by the right side of the heart. Let’s look at what happens during each cycle:\n\nThe systemic loop begins when the oxygen-rich blood coming from the lungs enters the upper left chamber of the heart, the left atrium. As the chamber fills, it presses open the mitral valve and the blood flows down into the left ventricle. When the ventricles contract during a heartbeat, the blood on the left side is forced into the aorta. This largest artery of the body is an inch wide. The blood leaving the aorta brings oxygen to all the body’s cells through the network of ever smaller arteries and capillaries. The used blood from the body returns to the heart through the network of veins. All of the blood from the body is eventually collected into the two largest veins: the superior vena cava, which receives blood from the upper body, and the inferior vena cava, which receives blood from the lower body region. Both venae cavae empty the blood into the right atrium of the heart.\n\nFrom here the blood begins its journey through the pulmonary cycle. From the right atrium the blood descends into the right ventricle through the tricuspid valve. When the ventricle contracts, the blood is pushed into the pulmonary artery that branches into two main parts: one going to the left lung, one to the right lung. The fresh, oxygen-rich blood returns to the left atrium of the heart through the pulmonary veins.\n\nAlthough the circulatory system is made up of two cycles, both happen at the same time. The contraction of the heart muscle starts in the two atria, which push the blood into the ventricles. Then the walls of the ventricles squeeze together and force the blood out into the arteries: the aorta to the body and the pulmonary artery to the lungs. Afterwards, the heart muscle relaxes, allowing blood to flow in from the veins and fill the atria again. In healthy people the normal (resting) heart rate is about 72 beats per minute, but it can go much higher during strenuous exercise. Scientists have estimated that it takes about 30 seconds for a given portion of the blood to complete the entire cycle: from lungs to heart to body, back to the heart and out to the lungs.\n\n^_^
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The cardiovascular system is a closed system, meaning that blood remains inside the vessels no matter how small they are.  The process of diffusion drives oxygen, carbon dioxide, wastes and nutrients between the tissues and the blood inside the blood vessels-blood just goes around the body.  Humans have a 4-chambered heart: 2 ventricles and 2 atria (sing: atrium).  The atria receive blood and the ventricles "expel" the blood (pumps the blood away from the heart).  You can partition the heart into two sides (left and right), each with its own ventricle and atrium.   One side is for the systemic circulation (to the body) and the other is for the pulmonary circulation (to the lungs).  Blood (deoxygenated) from the body collects in the right atrium, which passes the blood to the right ventricle, which relays the blood to the pulmonary arteries (arteries to the lungs) to get oxygen and expel carbon dioxide.  Once the blood in the lungs acquires oxygen, it passes to the pulmonary veins and into the left atrium.  Then, the blood goes into the left ventricle and is pumped into the aorta (think of it as the largest artery in the body or like in the water supply, the main tube of water where all of the other tubes originate). From the aorta it goes to the arteries and then to the arterioles and the capillary networks (where gas exchange occurs).  After being depleted of oxygen, it goes to the venules to the veins then to the vena cavae and back into the right atrium and it goes around again. :-)
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It beats around 100,000 times per day, pumping 5.5 litres of blood through 150,000km of blood vessels three times every minute. During an average life span, the heart will beat 2.5bn times.
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see this gonna be a little long but u will know it only if u read it, k? \n there are 4 chambers in the human heart. the upper chambers are called atrium n the lower are called ventricles. there is a vertical partition called septum. the blood enters into the right atrium through two tube like veins called inferior n superior venacava. these venacavae carry De-oxygenated blood from the whole body.this blood which is in the atrium then goes to the right ventricle during the contraction of the atrium. at the same time blood enters the left atrium from a tube called pulmonary vein which comes from the lungs carrying oxygenated blood. when the atria contract ,this blood enters the left ventricle. when the ventricles contract the DE-oxygenated blood from the rt ventricle is pumped into pulmonary artery which goes to the lungs for oxygenation; and the oxygenated blood from the left ventricle is pumped throughout the body through the systemic aorta.
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The heart is a fist-sized, muscular organ that pumps blood through the body. Oxygen-poor blood enters the right atrium of the heart (via veins called the inferior vena cava and the superior vena cava). The blood is then pumped into the right ventricle and then through the pulmonary artery to the lungs, where the blood is enriched with oxygen (and loses carbon dioxide). The oxygen-rich (oxygenated) blood is then carried back to the left atrium of the heart via the pulmonary vein. The blood is then pumped to the left ventricle, then the blood is pumped through the aorta and to the rest of the body. This cycle is then repeated. Every day, the heart pumps about 2,000 gallons (7,600 liters) of blood, beating about 100,000 times. enchantedlearning.com
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They did a study on this at the moment of death That the body loses exactly 3 ounces  every body Man women or child no matter the weight of the person.\nThis was before the finally voiding and evacuation of the bowels and stomach fluid. \nWe have tested this theory in the hospital and have come to believe that it is the spirit leaving the body at the time of death.
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The vena cava presure is zero because that is what is used to define zero. Strictly speaking the right atrium, I think, I am wide open to correction on this.\nThe paired figures are systolic (peak during heart contraction) and diastolic (minimum between heart beats).\nThe pressure is lost as the flow is forced through the vessels (due to viscosity and presumably work expended irreversibly on the artery walls).  Great loss occurs in the narrow arterioles to regulate flow through the capillaries.\nThe small pressure at the arterial end of the capillary has lost the pulsation effect.  The pressure at the venous end of the capillary is even less, to allow interstitial fluid back in.\nRight heart/pulmonary circulation is less pressure than left heart/systemic curculation, presumably to protect the delicate alveolar capillaries.\nTry a Physiology book, rather than Anatomy!\nAdded later - as stated above the second figure, the diastolic pressure is that between contractions of the heart, hence it is zero in the ventricle as the heart is not contracting at the time.  The diastolic pressure in the pulmonary artery does not return blood back to the ventricle due to the semilunar valves. The same would apply to the Left ventricle as the Right. \nThis pressure cannot truly be zero or the ventricle would not fill, in my humble opinion!
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a normal resting pulse should be between 60 and 100 bpm
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The ventricles are larger. Why this makes a difference is unknown.
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The normal adult human brain typically weighs between 1 and 1.5 kg (2.2-3.3 lb) and has an average volume of 1,600 cm³ (98 in³). An average male brain has approximately 4% more cells and 100 grams more brain tissue than an average female brain. However, both sexes have similar brain weight to body weight ratios
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There are 206 bones in the human body.