(You will be able to attach a PDF within the online application). You may also apply for the GI BillÂ® educational benefits using VA Form 22-1990 and mailing it with a copy of your DD-214 or DD-2384 directly to the VA Regional Office. Be sure to make a copy of your application to bring with you to Student Veterans Services Office.
Down syndrome (sometimes called Downâs syndrome) is a condition in which a child is born with an extra copy of their 21st chromosome (hence its other name, Trisomy 21). This causes physical and mental developmental delays and disabilities. Many of the disabilities are lifelong and they can also shorten life expectancy.
Who Discovered Down Syndrome. Down syndrome is a chromosomal disorder that produces a set of mental and physical symptoms. It is caused by an extra copy of chromosome 21. In a person with Down syndrome there are three copies of the chromosome 21, one from the father, one from the mother and a third copy.The extra copy of this chromosome changes the development of the brain and body.Down syndrome affects about 1 in every 800 babies.r Down could not identify what caused the condition and it was not until 1959 that a Professor named Jerome JÃ©rome lejeune discovered That down syndrome was caused by a chromosomal. Irregularity he found that in people With down syndrome an extra chromosome was. present