A blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: 1  Red blood cells that carry oxygen and other substances to all tissues of the body. blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: 1  Red blood cells that carry oxygen and other substances to all tissues of the body.
Snow Hill is a town in and the county seat of Worcester County, Maryland, United States. The population was 2,103 at the 2010 census. It is part of the Salisbury, Maryland-Delaware Metropolitan Statistical Area.
Hampstead is a town in Carroll County in the U.S. state of Maryland. The population was 5,060 at the 2000 census. Hampstead School was listed on the National Register of Historic Places in 2002. Hampstead is located at 39Â°36â²37â³N 76Â°51â²5â³W / 39.61028Â°N 76.85139Â°W / 39.61028; -76.85139 (39.610303, -76.851493).