by sophy ahumada
Symptoms of Down Syndrome
Features that they have is
- a flat face
- small broad nose
- not normal shaped ears
- big tongue
They can have lots of problems. They also develop things a lot slower than other kids like how to talk or read or learn or write and many others. Most only live to 50 years old becaused of all of these probems.
` 90% of these cases and the additional chromosome comes from the mothers egg
` Down syndrome is he most common disorder
` It effects 1 out of every 691 babies
` In 1983 the average person to live with down syndrome was 25 and today now is 60 !