Red blood cells. The red blood cells, which are also called erythrocytes (erythro means red; cytes = cells) have the important responsibility of carrying the oxygen throughout the body. Hemoglobin exists in the red blood cells.
exists and is an alternate of . Insurance leads are used by insurance agents to generate possible clients. Leads are often in the form of online surveys which generate traffic for the insurance company.
In its metallic form, lead is used as a protective shielding against x-rays. Lead is poisonous, a characteristic that has led to a reduction in the use of lead compounds as pigments for paints and inks.In dentistry, lead acts as a protective shield against the radiographic beam and is found in the lead apron and walls of the surrounding operatory.) It is poisonous, a characteristic that has led to a reduction in the use of lead compound as pigments for paints and inks. lead apron, n See apron, lead.