7 to 8 micrometers
brain cell
The typical size of a red blood cell is about 6-8 micrometers in diameter.
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red blood cell is the only human cell that does not contain a nucleus
One example of a human cell is a red blood cell, which is responsible for carrying oxygen to tissues and removing carbon dioxide.
the average size of a red blood cell is about 7.2 micrometers in diameter.
its inside our body
Red blood cell, also known as erythrocyte, carries oxygen to the human body.
It is 8µm in size.
Red Cell Distribution WidthRDW = Red cell Distribution Width. A measure in variation of the sizes of the Erythocytes (red blood cells)RDW stands for red cell distribution width. It is a measure of the variability of the size (volume) of red cells. Red cells of uniform size--no matter what that size is--will have a low RDW. A population of cells which vary greatly in size will have a high RDW. Another name for variability in red cell size is anisocytosis. In both thallasemia and iron deficiency anemia, the average cell size (measured as MCV, mean corpuscular volume) is low. But in iron deficiency anemia, unlike thallasemia, the RDW is increased.Red Cell Distribution Width in PercentageRed-Blood Cell Distribution Width
A small cell in the human body is a cell that is typically compact in size and carries out specific functions within the body. These cells can vary in structure and function, such as red blood cells for oxygen transport or neurons for transmitting signals in the nervous system.
The human red blood cell lacks a nucleus, and its shape is biconcave (to allow higher oxygen uptake and to flow through the vessels without hooking onto junctions)