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 is toxic to the human body. Lead poisoning can result from placing lead objects in your mouth, placing fingers in your mouth after handling lead, or from breathing dust that contains lead.