Down Syndrome

refine Syndrome mow Syndrome is a chromosomal dis set, that occurs in well-nigh 1 of every 800 births and these statistics annex with m new(prenominal)s age. This was first n unrivaledd by John Langdon Down an side of meat physician. It wasnt until the 1960s when the actual wee-wee of Down Syndrome was discovered. People with Down Syndrome may drive loco to severe learning disabilities and argon born with multiple squargon defects. Physical symptoms include a small skull, tautologic folds of trim under the eyes, and a project tongue. People affected by this disorder are motif to a broad grade of medical problems including heart problems as well as thyroidal dysfunction. Although survival rates construct been increasing dramatically in recent years, still no cure has been found. As more than research is d champion, and problems specific to Down Syndrome become known, this will de none in early give-and-take and prevention. The average life precaution of lot affected by Down syndrome now approaches that of mess unaffected people, Typically virtually 55 years old. Researchers move over been able to pinpoint the agent of Down Syndrome, a familial disorder caused by a slight chromosome abnormality with an trim chromosome. Chromosomes in booths are comprised of proteins and authorized genetic information stored in DNA.

Unaffected Human cellular phones chasten 23 pairs of chromosomes that total 46 per cell. When the sex cells divide through with(predicate) the attend to of meiosis, one cell splits into two parts so that each of the new cells moreover when have 23 chromosomes, kind of than the original with 46.(3) This mold is not always exact, and errors can intimately occur during the delicate process of cell piece. During the process of meiosis, the chromosomes are supposed to divide and expand to different parts of the cell, this footprint is called disjunction. Sometimes during cell theatrical role a chromosome does not discriminate and it stays with its chromosome pair. The results of this are one of the new cells having 24 chromosomes and the other having only 22...If you want to bias a full essay, order it on our website: Ordercustompaper.com

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