The diameter of a red blood cell is 6 to 8 micrometers (millionths of a meter). Whether that is large or not will probably depend on what you compare it to; it is larger than a blood platelet, but is smaller than macrophages and granulocytes.
the average size of a red blood cell is about 7.2 micrometers in diameter.
Shape of the red blood cell is compressed at the centre and the diameter is about 8 micrometer. The diameter of staphylococcus is about say 4 micrometer. So four staphylococci should fit in one normal sized red blood cell.
Red blood cell
7.5 x 10-6
1000 red blood cells To 1 white blood cell
The lumen is the size of the inside of the blood vessel. The type of blood vessel that has a lumen approximately the same diameter as a single red blood cell is a capillary.
The first one is the WBC or white blood cell or white blood corpuscle. The red cells are RBCs or red blood cells or red blood corpuscles
It is 7.6*10^-3 unspecified units.
and a red blood cell or in a red blood cell? if its in a red blood cell i would say haemoglobin
Red blood cells (also referred to as erythrocytes) are the most common type of blood .... A typical human erythrocyte has a disk diameter of 6-8 µm...
To hold more oxygen.
7-12 µm in diameter in humans