Why do People who have Downs Syndrome make them have that specific kind of physi!
Question: Why do People who have Downs Syndrome make them have that specific kind of physical appearence!?
and i'm asking out of curiosity!? has it got something to do with how the genes were mutated!?Www@Answer-Health@Com
Answers:
Down syndrome is caused by an extra chromosome 21!. So, instead of having two chromosome 21, they have three!. The extra genetic material causes them to have the characteristic facial features!.Www@Answer-Health@Com
The problem centers around chromosome 21 being altered, thus causing mental retardation and change in facial appearance!.Www@Answer-Health@Com