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Understanding Red Blood Cells: Functions & Facts by saydullayevxurshidpubger is a document available to read on EtoBox.
Red blood cells (RBCs), or erythrocytes, are the most common type of blood cell, produced in the bone marrow with a lifespan of approximately 120 days. Their primary function is to transport oxygen from the lungs to body tissues while removing carbon dioxide, and they are characterized by a biconcave shape and lack of a nucleus. RBCs are vital for life, making up about 40-45% of blood volume and being produced at a rate of around 2 million per second.
- Author
- saydullayevxurshidpubger
- Language
- EN