Answer:
Erythrocytes are cells that contain oxygen to move it through the body .
The avarage count is 6.1 million .
Explanation:
A single erythrocyte contains millions of hemoglobin to facilitate the movement of oxygen.
They are also called The red blood cells .
The count for an average woman is normally on the range of 4.2 to 5.4 million cells/mcL.
