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.
Lead is a heavy metal that was used in many consumer products, such as gasoline and interior and exterior paint, before it was gradually phased out in the late 1970s and 1980s. Despite discontinued use, lead is persistent in the environment and continues to pose a risk to health.