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In 1mm3 of blood, there is 5 million red blood cells (erythrocytes), 10,000 white blood cells (leukocytes) and 300,000 platelets (rarely known as thrombocytes).
I answered a medical question and I'm only 15! Don't let that put you off. (Besides, I used a medical book to answer your question).
1mm3 is only a thousandth of a mL, therefore, 1mL of blood would have about a thousand times more of each. I.e. 5 billion RBCs, 10 million WBC, and about 250-300 million platelets
The red blood cell count is usually measured per micro liter of blood. Results may vary according to individuals though the normal range for males is between 4.7-6.1 million red blood cells per micro liter and for females the range is between 4.2-5.4 million cells per micro liter of blood.
The female red blood cell count is understood to be considerably lesser in comparison to their male counterparts because of the blood loss through menstruation every month. http://library.thinkquest.org/C0115080/?c=cbc
On average there are 4.5-5.5 million Red Blood Cells per 1 m L of blood .
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How much liquid in iv blood bag?
Typically when people refer to a blood bag they mean a transfusion of packed red blood cells. A transfusion of one unit of packed red blood cells would be approximately 250 mL.
What is packed rbc?
Packed red blood cells (PRBCs), also called "packed cells," are a preparation of red blood cells that are transfused to correct low blood levels. A unit of PRBCs begins as a 450 milliliter volume of whole blood. Platelets and plasma are removed to leave a preparation of 220 milliliters of mostly red blood cells. This step concentrates the red blood cells so that they occupy less space, thus the term "packed." One unit of PRBCs typically will raise the hematocrit by 3-4% and the blood hemoglobin concentration by 1 gm/dl. PRBCs last in refrigeration for up to 42 days, but under the right conditions, they can be frozen for up to a decade.
How many cc in a unit of packed red blood cells?
It depends. There is no set amount of cc in each unit of blood. The institution I work for handwrites on each of the labels exactly how many cc are in that particular unit. The number is always very random (i.e.219, etc.) There are typically between 250&350cc per unit.
How much hb is one unit of packed red blood cells?
Hemoglobin molcules account for more than 95 percent of Erythrocyte's proteins. There are approx. 280 million moleules of hemoglobin in each RBC. hemoglobin also carries about 23 percent of carbon dioxide transposted in the blood.. And the bindings of amino acids to carbon dioxide or globin subunits is reversable
How many grams of hemoglobin does one unit of red blood cells raise the level?
One unit of red blood cells typically raises the hemoglobin level by about 1 gram per deciliter.
What are the four components that can be derived from a unit of blood?
The four main components derived from a unit of blood are red blood cells, platelets, plasma, and white blood cells. These components serve different purposes in the body and can be separated and used for various medical treatments and transfusions.
What are four components that can be derived from a unit of blood?
Four components that can be derived from a unit of blood are red blood cells, plasma, platelets, and white blood cells. Each of these components serves different functions and can be used in various medical treatments.
How long does it take to transfuse packed red blood cells?
Transfusing packed red blood cells typically takes around 1 to 4 hours, depending on the patient's condition and the volume of blood being transfused. The process includes checking compatibility, verifying patient identification, and monitoring for any adverse reactions during the transfusion.
How many liters is equal to 1 unit of blood?
This question needs more information. 1 unit of blood can be a couple of different things. It could be whole blood or packed cells. I will assume whole blood is what is being asked. A unit of blood is never the same. It is approximately 450 ml's. So your answer would be simply 0.45 liters. As a nurse, I have hung hundreds of units of blood for patients and they are all different. We record the amount of volume in each bag when given to a patient. But typically blood given to patients is given in components. They are given either packed cells which are just the red cells to transport oxygen or they are given plasma for volume or platelets for clotting factors. Typically the blood is spun at the blood bank and separated out. Depending on the volume of packed cells spun off is how much is given to patients in the hospital.
How many platelets in a unit of platelets?
Whole blood is divided into three parts: red blood cells, plasma, and platelets. So, there are essentially no platelets in a unit of blood. Those that are in a unit of blood are not functional as they have been stored in the refrigerator and are weeks old. Platelets need to be stored at room temperature and used within a week of collection.
Are the basic unit of all living things?
Yes, cells are the basic unit of all living things. WEithout cells every living thing would die because, the cells in our bodies produce blood. We all need blood to live.
What do the system cells the red blood cells the white blood cells the egg cells the palisade cells and the root hair cells do?
white blood cells help ur body get rid of germs with vacinesCells are the small unit of life,without cells in living tissues there won't b existence
