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________________________ Skin Cells: 20 days Red Blood Cells: 120 days Stomach lining cells: 2 days Brain cells: 30-50 years Platelets: 10 days Intestinal
Documents ________________________ Skin Cells: 20 days Red Blood Cells: 120 days Stomach lining cells: 2 days Brain cells: 30-50 years Platelets: 10 days Intestinal