Stem Cell Research Legislation in U.S. Ace myhomework myhomework writers acemywork

The cells serve as a source of internal system of repair in many bodily tissues, dividing without limit to replenish other cells when a person is still alive. In case a stem cell divides, each new cell formed has the ability to become either another cell type with a more specialized role, such as a red blood cell, muscle cell, or cell of the brain, or may continue as a stem cell.