flat feet an sinked chest are some symptomes of marfan syndrome
Fragile X syndrome, is a genetic syndrome which results in a spectrum of characteristic physical, intellectual, emotional and behavioral features which include an elongated face, large or protruding ears, flat feet,
Down syndrome
Down's syndrome babies look different like, - mangolian face, flat nose and flat forehead. -can also have delayed milestones -low IQ.
Down syndrome is a genetic condition caused by an extra copy of chromosome 21. It is associated with physical features like slanted eyes, low muscle tone, and a flat facial profile. People with Down syndrome may also have intellectual disabilities and developmental delays.
down syndrome
Disorders, such as Down's Syndrome, are caused by nondisjunction.
Down syndrome is generally the preferred spelling, although Down's syndrome is sometimes used in American sources.
Most cases of down syndrome are not inherited. Translocation Down syndrome can be inherited.
Down syndrome IS the diagnosis.
Down Syndrome Is In Your Brain.
Mental retardation is a side effect of Down Syndrome. Down syndrome or trisomy 21 (or Down's Syndrome in British English) is a chromosomal disorder caused by the presence of all or part of an extra Twenty-first chromosome. Children with Down syndrome tend to share certain physical features such as a flat facial profile, an upward slant to the eyes, small ears, a single crease across the center of the palms, and an enlarged tongue. A doctor can usually tell if a newborn has the condition through a physical exam. Down Syndrome also causes mild to moderate mental retardation.