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7 to 8 micrometers
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What cell lives longer a human brain cell or a human red cell?
brain cell
What is the pH of a red blood cell?
human red blood cell has a pH of 7.4
Size of red blood cell?
.00033556864682467"
What human cell is the only one that does not contain a nucleus when it is mature?
red blood cell is the only human cell that does not contain a nucleus
Plasmolysis of a human red blood cell would occur if the cell were?
hypertonic
How big is a red blood cell is micrometres?
the average size of a red blood cell is about 7.2 micrometers in diameter.
Where is the red blood cell in human?
its inside our body
When a human red blood cell is placed in a hypertonic environment it will?
It will undergo crenation. This means that the red blood cell will shrink in size and become shrivelled-looking. This is due to osmosis, which is the net movement of water molecules from a region of higher water potential (red blood cell) to a region of lower water potential (hypertonic solution) through a partially-permeable membrane (cell membrane).
How larger is a red blood cell?
It is 8µm in size.
What does the medical abbreviation RDW mean?
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
What is one type of human cell that doesnt have a nucleus?
A red blood cell, for one.
What is the difference between the human red blood cell and a typical human body cell?
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)
