Comstock will have to win the primary first. I heard Mark Berg hasnât publicly disavowed running against Barbara Comstock in 2016. This, despite the fact that he has been clearly offered as a candidate for the position by at least one person, so he clearly must be primarying Comstock.
Definition. Rett syndrome is a rare genetic neurological and developmental disorder that affects the way the brain develops, causing a progressive inability to use muscles for eye and body movements and speech. It occurs almost exclusively in girls.
Males have only one X chromosome, which is inherited from the mother at conception, and they receive a Y chromosome from the father. Females inherit two X chromosomes, one from each parent. Fragile X syndrome is caused by a mutation in a gene called FMR-1.This gene is located on the X chromosome.The FMR-1 gene is thought to play an important role in the development of the brain, but the exact way that the gene acts in the body is not fully understood.ragile X syndrome is the most common form of inherited mental retardation. Individuals with this condition have developmental delay, variable levels of mental retardation, and behavioral and emotional difficulties.