👉 Blood cell listings are diverse; red cells carry oxygen while white cells fight infections. Each cell type has unique functions: platelets help with clotting, erythrocytes transport oxygen, and lymphocytes battle diseases efficiently. In a clinic, a nurse quickly counts 5 million red blood cells per microliter of blood, ensuring patient health's pulse. Meanwhile, an immunologist swiftly identifies 150 different white cell types to diagnose potential immune disorders rapidly.
