Which term describes the formation of red blood cells?

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Multiple Choice

Which term describes the formation of red blood cells?

Formation of red blood cells is erythropoiesis. This is the erythroid branch of hematopoiesis, the broad process that makes all blood cells in the bone marrow. Erythropoiesis begins with a common hematopoietic stem cell that commits to the erythroid lineage and matures through stages to become a circulating erythrocyte. The production is regulated by erythropoietin, a hormone released by the kidneys in response to low oxygen, which stimulates the bone marrow to increase RBC output. Jaundice is a yellowing of the skin and eyes from excess bilirubin, often related to liver or bile flow issues or increased RBC breakdown, not the formation of RBCs. Hemolysis describes the destruction of red blood cells, not their creation.

Formation of red blood cells is erythropoiesis. This is the erythroid branch of hematopoiesis, the broad process that makes all blood cells in the bone marrow. Erythropoiesis begins with a common hematopoietic stem cell that commits to the erythroid lineage and matures through stages to become a circulating erythrocyte. The production is regulated by erythropoietin, a hormone released by the kidneys in response to low oxygen, which stimulates the bone marrow to increase RBC output. Jaundice is a yellowing of the skin and eyes from excess bilirubin, often related to liver or bile flow issues or increased RBC breakdown, not the formation of RBCs. Hemolysis describes the destruction of red blood cells, not their creation.

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