👉 Sponsor blood cells are rapidly produced in the bone marrow to replace old or damaged ones. These cells include red blood cells, white blood cells, and platelets, each serving vital functions like oxygen transport, immune defense, and clotting. In a busy lab, Dr. Lee monitored cell counts; her eyes widened as she noticed an unexpected surge in red blood cells production, indicating the efficient work of her team's latest research on rapid hematopoiesis.
