Down Syndrome (Trisomy 21)
this will tell you about this disorder
poor muscle tone, short neck with skin left on the back, flattened facial profile, small head ears and mouth, upward slanted eyes, white spots on the colored part of eye, wide short hands with short fingers, a single deep crease on the palm, and a deep groove between the 1st and 2nd toes.
Here Are Some People With Down Syndrome
How Its Inherited
Is There A Cure
Can You Have Kids And Will They Be Affected
It depends on if you are fertile (only 50% are) so if they are their children have a 50% chance of having it too