Blood cells, coagulation

All red blood cells have a limited life span of around 100 to 120 days. Aged RBC's are removed by the spleen, liver and the bone marrow. 3. Normal adult ranges: men 4.5 – 6.0 T/L; women 3.8 – 5.2 T/L. B. Hemoglobin. 1. Hemoglobin consists of four protein chains … ................
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