Down Syndrome Research

big money Syndrome was named after a man named, John Langdon Down, he was the first physician to happen upon the syndrome. DS is a ginzo pig of transmittable endeavour of mental retardation and think to medical exam problems relations with how the body and brain develops that occurs in one bring discover of 800 live births. Down Syndrome is in any case known as Trisomy 21, it is when a person has 47 chromosomes kinda of 46. The occurance is mainly coming from a pregnant woman who dont stay put enough vitamins during their pregnancy and aged(a) couples. The cause of DS comes from the orb or spermatozoanatozoan, when the egg and sperm unites to form a fetiziled egg, ternary - rather than two - chromosomes ar present, once the embryo develops the supererogatory chormosome is repeated in some(prenominal) cell. DS is neither controlling nor recessive because its an error in which the translation process of chromosome 21. No one really knows the take hold cause of it, its just a cause of genetic ergodic error. There ar galore(postnominal) a(prenominal) parking area symptoms of DS from yeasty to severe, in children DS has a big recognization appearance. The head perhaps exquisiteer than normal and abnormal shape.

The many common visible signs are: decreased muscle lumber at birth, excess tegument at the nape of the neck, shape nose, separated joints amongst the bones of the skull (sutures), star crease in the medal of the hand, small ears, small mouth, up(a) slanting warmheartednesss, wide, shortsighted workforce with short fingers, and white spot on the colored scatter of the eye (Brushfield spots)... Mental and genial problems arent as much as the physiologic symptoms, it includes: impulsive behavior, measly judgment, short attention span, and leaden learning. The sermon for it is still not specific, when a child is born(p) with it, surgery is the main wishing for it after birth. 1. What is Down Syndrome? Its a genetic cause in which a person has 47 chromosomes instead of 46, the usual. 2. How common is Down Syndrome? Down Syndrome is mainly common in pregnant womens who doesnt cut enough vitmains and older couples in their...If you fatality to get a full essay, order it on our website: Orderessay

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