Question

what is the function of red blood cells?

Answer 1

RBC work is to transport the oxygen from lungs to cells and co2 from cells to lungs

Answer 2

Hemoglobin is the protein inside red blood cells that carries oxygen. Red blood cells also remove carbon dioxide from your body, transporting it to thelungs for you to exhale. Red blood cells are made inside your bones, in the bone marrow. They typically live for about 120 days, and then they die. Mark as brainlist