are two main components of blood?
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It has four main components: plasma, red blood cells, white blood cells, and platelets. Blood has many different functions, including: transporting oxygen and nutrients to the lungs and tissues. forming blood clots to prevent excess blood loss.
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It is a common misconception that iron and haemoglobin are the same thing. This is incorrect. Iron is a component of haemoglobin and is also found in other parts of the body. It is possible to have a normal haemoglobin level but be lacking in iron.
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["Glucose, a type of sugar and your body's main source of energy.", "Calcium, one of the body's most important minerals. ... ", 'Sodium, potassium, carbon dioxide, and chloride. ... ', 'Albumin, a protein made in the liver.', 'Total protein, which measures the total amount of protein in the blood.']
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Functions of blood Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body. Nutrients from the digestive tract and storage sites to the rest of the body.
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Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body.
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When donated blood is being separated into its main components for transfusion there is a layer between the red cells and plasma called the “buffy coat”. The buffy coat contains a high concentration of white cells and platelets.
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Also called erythrocyte and RBC. Blood cells. Blood contains many types of cells: white blood cells (monocytes, lymphocytes, neutrophils, eosinophils, basophils, and macrophages), red blood cells (erythrocytes), and platelets.
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Erythrocytes (red blood cells) Erythrocytes, or red blood cells, are the most numerous of the formed elements.
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Each unit you donate (about 1 pint) can be divided into the three primary components — red blood cells, plasma, and platelets — saving up to three lives.
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The blood that runs through the veins, arteries, and capillaries is known as whole blood, a mixture of about 55 percent plasma and 45 percent blood cells.
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The blood that runs through the veins, arteries, and capillaries is known as whole blood, a mixture of about 55 percent plasma and 45 percent blood cells. About 7 to 8 percent of your total body weight is blood.
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Along with water, salt, and enzymes, plasma also contains important components. These include antibodies, clotting factors, and the proteins albumin and fibrinogen. When you donate blood, healthcare providers can separate these vital parts from your plasma.
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Iron is an important component of hemoglobin, the substance in red blood cells that carries oxygen from your lungs to transport it throughout your body. Hemoglobin represents about two-thirds of the body's iron. If you don't have enough iron, your body can't make enough healthy oxygen-carrying red blood cells.
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['blood carries oxygen from your lungs and to all your body cells. and carbon dioxide from your body cells.', 'Blood carries waste products from your cells. to your kidneys to be removed.', 'Blood transports nutrients and. other substances to your body cells.', 'cellsand molecules in blood.']
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Hemoglobin and Functions of Iron. Iron is an essential element for blood production. About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.
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Each unit usually contains approximately 200 ml of RBCs, 70 ml of plasma, and 100 ml of additive nutrient solution (e.g., citrate [as an anticoagulant], phosphate, dextrose, and ATP).
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['A type blood has only A antigens on red blood cells.', 'B type blood has only B antigens on red blood cells.', 'AB has both A and B antigens on red blood cells.', 'O has neither A nor B antigens on red blood cells.']