There are two taxes when purchasing a vehicle: property tax with the County Treasurer's Office and sales tax with the South Carolina Department of Motor Vehicles. When you purchase a vehicle from a dealership, they are allowed to pick up your registration and license tags without paying the local property taxes.
There is no definitive scientific research that indicates that Down syndrome is caused by environmental factors or the parents' activities before or during pregnancy. The additional partial or full copy of the 21st chromosome which causes Down syndrome can originate from either the father or the mother.
Scientists have successfully turned off the chromosome defect that causes Down syndrome. Down syndrome, also called Trisomy 21, is a genetic condition in which a person has three copies of chromosome 21, resulting in 47 chromosomes instead of 46. It is one of the most common causes of human birth defects. According to the Centers for Disease Control and Prevention, Down syndrome had an incidence rate of 11.8 babies per 10,000 live births from 1999 to 2003.