Many of today's crew-cab pickups have the same legroom as a luxury sedan, and even shoppers who don't go for a crew cab will find that many extended-cab trucks have more passenger room than you'd need under usual circumstances.
n. The protein in the red blood cells of vertebrates that carries oxygen from the lungs to tissues and that consists of four polypeptide subunits, each of which is bound to an iron-containing heme molecule.[Ultimately short for. : hematin + globulin .].. The protein in the red blood cells of vertebrates that carries oxygen from the lungs to tissues and that consists of four polypeptide subunits, each of which is bound to an iron-containing heme molecule. [Ultimately short for.
Iron-An essential element for blood production. About 70 percent of the body's iron is found in the red blood cells of blood called hemoglobin and in muscle cells called myoglobin. Anemia-A term that means less than normal levels of red blood cells or hemoglobin in the blood.The term is derived from the Greek term anaimia, meaning lack of blood.bout 70 percent of the body's iron is found in the red blood cells of blood called hemoglobin and in muscle cells called myoglobin. Anemia-A term that means less than normal levels of red blood cells or hemoglobin in the blood. The term is derived from the Greek term anaimia, meaning lack of blood.