There is no actual chromosomal change, there is an extra chromosome.
You do not "get" Down's syndrome. You are born with it. It is a chromosomal condition of the 21st chromosome.
No. Down's syndrome is a chromosomal disorder. In order to have it you have to be born with it.
Chromosomal mutation can have lasting impacts on the person who this happens to. A version of a chromosomal mutation is the mutation that leads to Down's Syndrome.
no, it is a chromosomal abnormality, not a contagious disease.
Trisomy 21, Down's syndrome
Down's Syndrome Kleinfelter's Syndrome
Down syndrome is caused by an additional chromosome while PKU is due to a mutation or defect in a gene.
Down's syndrome is a serious genetic disease caused by chromosomal problems. hope i could help.
Neither. It is an extra #21 chromosome.
yes.. it causes chromosomal aberrations to lymphocytes
Downs Syndrome, also known as trisomy 21, is a chromosomal disorder and, as such, cannot be avoided nor prevented.
Disorders, such as Down's Syndrome, are caused by nondisjunction.