how much blood does a human body contain?
537318
on average around eight pints
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The usual duration of the menstrual cycle is 3-5 days but flows as short as 1 day and as long as 8 days are considered to be within the normal healthy range. The average amount of blood is 30 ml but anything under 80 ml is still considered to be normal.  \nYou could get a measuring cup and measure out 80ml of water to get a better idea of how much blood 80ml is and to better compare that to what you are losing.
125084
You can have too much of anything in your body. \n\nIn the case of blood though, you would have to have blood pumping into your body and not be losing any. eventually, the volume of blood would exceed the space allowed and find ways to come out. \n\nOther than that, while many other problems with blood can occur, your body will not naturally produce too much blood on its own.
223130
I know that blood contains hemoglobin, plasma, and platelets...platelets act as primary function in the clotting process.  hemoglobin contains oxygen to make new blood cells. plasma basically just takes up space.
6209
At birth the human body has about 350 bones, but by the time adulthood arrives, some of the bones have fused together to give us a total of 206 bones in an adult body.
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bodily fluids (semen, blood etc)
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Blood supplies oxygen to all the parts of the body, thus enabling all the organs and systems to continue to function. Without blood and the movement of it through your body, your body would shut down due to oxygen deprivation. The respiratory system provides the oxygen via breathing and then sends it everywhere via the cardio(heart) vascular(veins and arteries) system. Blood supplies the nutrients we eat via the digestive systems and removes all the wastes. The human body is an amazing invention if you really think about it and blood is the biggest part of the body and even counts as a body in homicide cases where the actual body can't be found. Good luck in your classes.
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HB, is the hemoglobin. Hemoglobin is the compounds present in red blood cells in the body that enable them to transport oxygen from the lungs to the rest of the body. Hemoglobin is made of for 4 globin (peptide) chains and an iron molecule (the heme part of hemoglobin).\n\nThe normal HB levels for men is between 12-14 and for women is between 10-12 as your doctor has told you. 5.0 shows that you have a very low HB levels, and you are therefore anemic. This presents as lethargy, tiredness, paleness and shortness of breath. This may even lead to cardiac failure. The causes are anemia are far and varied. This includes thalessiemia, sickle cell anemia and blood loss anemia. If you have no genetic problems, it could also be due to heavy menstual blood loss or diet factors like low iron, folat and vitamin b12. Those are compounds that are required to produce red blood cells and hemoglobin\n\nYou can take folate, iron and Vitamin b12 if your not taking enough of those supplements. And take care of your self.
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In males about 60% of the body mass is water. This value is about 55% in women due to a higher proportion of body fat. This is the total body water.\n\nOf this water, two-thirds of it is in the cells, and is called intracellular water. The other third is extracellular water.\n\nThe extracellular water is made up of blood plasma, which is one-fifth of extracellular water, and extracellular fluid constitutes the other four-fifths.
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Basically there are numerous cells in the body composing of white blood cell and red blood cell
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*One drop of blood contains a half a drop of plasma, 5 MILLION Red Blood Cells, 10 Thousand White Blood Cells and 250 Thousand Platelets. \n*You have thousands of miles of blood vessels in your body. "Bill Nye the Science Guy" claims that you could wrap your blood vessels around the equator TWICE! \n*Keep your heart healthy...it's going to have to beat about 3 BILLION times during your lifetime! \n*Parts of the Circulatory System\nThe circulatory System is divided into three major parts:\n\nThe Heart \nThe Blood \nThe Blood Vessels\n*Your blood carries nutrients, water, oxygen and waste products to and from your body cells.
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You can think of blood made from two basic components. First are the cellular components or the red and white blood cells. They are made in the bone marrow and some white cells in the lymph nodes. The watery part is the blood plasma and contains all the hormones, the water, the sugars, dissolved blood gasses, plasma proteins made in the bone marrow and liver and a host of other substances.
403579
many biological fluids are - urine, blood, semen
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There are lots more than seven things that make up the human body. Here are just a few in percent form:\nBy Weight\n          Oxygen      65%\n          Carbon      18%\n          Hydrogen    10%\n          Nitrogen     3%\n          Calcium      1.5%\n          Phosphorous  1.0%\n          Potassium    0.35%\n          Sulfur       0.25%\n          Sodium       0.15%\n          Chlorine     0.15%\n          Magnesium    0.05%\n          Iron         0.0004%\n          Iodine       0.00004%
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plasma is what makes up 55% of the blood. it carries chemicals, horomones, etc throughtout your body. does that help? i just did a unit on all of that in biology class.
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On the average, an adult human male who weighs 70 kg. has a blood volume of about 5 liters, or a little more than 5 quarts.\n\n(Taggart, Starr and Cecie Starr. Biology: The Unity and Diversity of Life. California: Wadsworth, 1989: 398.)\n\n\n\nAn other Bibliographic Entry says \n\nBlood represents about 7% of the body mass or about 4.5 kg (volume ~ 4.4 liters) in a 64 kg (141 lb) person.\n\n(Cameron, John R.; James G. Skofronick & Roderick M. Grant. Physics of the Body. Second Edition. Madison, WI: Medical Physics Publishing, 1999: 182.)
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The basic functions of blood are: carry oxygen and nutrients to cells; remove waste from tissues; maintain body temperature by carrying heat to all parts; allow communication between organs (e.g. hormone and neurotransmitter transport)