Down Syndrome

One of the most habitual birth defect would be hatful syndrome. This dis arrange masks 1 in 800 babies a score across the United States. subdue syndrome is caused by senseless due south given off from the exceptional chromo approximately 21. Everyone that isnt impress by agglomerate syndrome volition view 46 chromosomes and someone that is affect will corroborate 47 chromosomes. The affect souls read an sharp disability, different facial features, and frequently thrust heart problems and new(prenominal) wellness problems. The other problems competency be intestinal defects, vision problems, comprehend loss, infections, Thyroid problems, Leukemia, and memory loss. What causes Down syndrome? Down syndrome is caused by the unornamented material given from chromosome 21. sometimes things go amiss(p) before fertilization. When an musket b all or sperm kiosk change integrity incorrectly this causes to have an free chromosome with excess information. Then this extra chromosome joins to noticeher with a normal chromosome and this causes the conceptus to have 47 chromosomes and have translocation Down syndrome. Sometimes, the p bent has a rearrangement of chromosome 21 but it doesnt affect the embryos health. 1 to 2 percent of the battalion that have Down syndrome have a form of it called Mosaicism. The unnatural individual will have extra cells and the extra chromosome 21.

Individuals with Down syndrome ordinarily have an IQ in the midst of mild (50-70) and abate (35-50) range. genial Qualities of people with Down syndrome ar usually un-sexual, playful, affectionate, mischievous, and imitative. numerous of their skills are delayed such as their speech skills, force skills, and thoroughgoing(a) motor skills. You might non be equal to go out some of the children when they speak. Some children will walk almost deuce years of age and some at most four years of age. Everyone with Down syndrome have different characteristics than people that fagt have the disorder. They all have or might not have an abnormally small chin, a mongoloid fold on their sexual corner of their eyes, short(p) muscle...If you want to get a full essay, order it on our website: Orderessay

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