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Red and white blood cells develop from a common hematopoietic stem cell, which is large and...

Red and white blood cells develop from a common hematopoietic stem cell, which is large and nucleated. After cell differentiation and maturation, red cells no longer have nuclei and are very small, and white cells are nucleated, often large, filled with granules, and are capable of phagocytosis. Why do mature red blood cells look so different from their white counterparts?

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