Down Syndrome

follow out syndromeAny indisposition , whether earthy , non-serious or life-threatening , requires medical checkup care and attention . Some of these medical problems way out in the patients having mild learning disabilities , profound rational deliberation , corporeal disabilities , behavioural problems , food bothergies and developmental delays . One type of medical dis that nobody wishes to buy the farm , are inherited and congenital insult . Chromo or so diss comprise the main category in heritable diseases (Porth 61 Furthermore , an estimated 7 .5 of conceptions experience some variant of chromosomal diss (Cotran et al 154 . The most common of all chromosomal diss is Trisomy 21 , more commonly cognize as Down syndromeSaid to be the major get to of mental retardation , Down syndrome occurs in one of 600-800 births (Porth 61 . The disease was first identified by Dr . John Langdon Down (National install of infant health and Human Development 2008 .

In about(predicate) 95 of Down syndrome cases , afflicted patients possess a chromosome zip fastener of 47 , indicating an uneven number of chromosomes (Kumar et al 155 . To crystallise on the occurrence of Down syndrome , it is vital to shed flatboat on the form and function of chromosomesCells are the basic unit of measurement in any living organism . As much(prenominal) , cubicles set out chromosomes , deemed essential in conveying genetic knowledge . A normal human body has 23 pairs of chromosomes , with fractional coming from e ach parent (National Institute of Child Heal! th and Human Development Furthermore , the human fruitful cells have 23 individual chromosomes- for each sperm cell and egg cell (2008 . When the chromosome pairs off , it is known as...If you want to get a beneficial essay, order it on our website: OrderEssay.net

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