What are the different blood components?
Human blood consists of two different ingredients: cells and liquids. The cellular part of the blood includes red blood cells, white blood cells and plates. In general, the fluid part of the blood is called plasma and consists of various non -cellular materials. Together these components of blood form full blood.
The cellular part of the blood contains several different types of cells and cell fragments. The largest of them are red blood cells, also called erythrocytes. Red blood cells use a molecule called hemoglobin to transport oxygen from the lungs to the tissues in the body and to move carbon dioxide back to the lungs to be removed. Mature red blood cells lack cores and organelles and have a clear shape of biconcave, which significantly increases the surface area.
The cell blood component also contains white blood cells, also called leukocytes. White blood cells are relatively rare compared to red blood cells. They are the main actors in secondary and tertiary immunity. The plates are also present in the cell blood component. This is a fragmeNty large cells called megacaryocytes and are a key element in creating blood clots. Plasma is a fluid that carries blood cells through the vasculature of the body. Blood serum is a part of the plasma that has nutrients and other melted materials, but lacks protein clotting.
Blood processing is a technique of distinguishing the blood components apart. For example, hematocrit is a tube that is lined with an anticoagulant such as heparin, which contains blood and is placed in a centrifuge. This causes different blood components to be divided and red blood cells can be observed. Blood treatment techniques can be used by brewing blood treatment. For example, if a patient specifically needs platelets, they can be extract from all over the blood and administered blood transfusion.
During blood treatment, which involves the transfusion of cellular parts of blood, it is usually important to find the blood of the same type. All cells in the body have on their cell membranes withPecific markers called antigens. If blood cells with antigens that coincide with the host are injected during blood transfusions, there may be serious consequences, including death in some cases.