Down Syndrome: Genetic Disorder Or Disease

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Brittany Spence Down Syndrome Down Syndrome is a genetic disorder or disease, that occurs during chromosome division, in early human life. When a persons 46 chromosomes abnormally divides crating 47 chromosomes all together. Thus creating a full or partial 3rd copy of the chromosome 21. There are three types of down syndrome, trisomy 21 which is about 95% of cases, translocation accounts for 4% of cases and mosaicism accounts for about 1% of down syndrome cases. Down syndrome is a disease in which a person presents many physical symptoms which are very easy to notice at a first glance. The symptoms of down syndrome are flat facial physiognomy, small head, short neck, protruding tongue, antrorse slanting eyes that is abnormal for the child's

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