Sickle Cell Anemia

Sickle cell anemia is a genetic disease of the blood. It is caused by a defect in one gene of a person. Genes are the elements in cells that carry the information that determines traits, such as hair or eye color. In sickle cell anemia, a defect in the gene controls how hemoglobin is made. This defect can be passed from parents to their children. Students explore the history of sickle cell anemia,...