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.
Down Syndrome. Down Syndrome is a leading cause of mental retardation. Down Syndrome is a genetic condition caused by an extra chromosome. Students with Down Syndrome have distinct physical features.tudents with Down Syndrome exhibit a wide range of behaviors and abilities, however, most have some degree of mental retardation. Language and motor development are usually slow, and speech articulation may be poor.