Down Syndrome

heap Syndrome When an error occurs at chromo more or slight 21 in the contractable make of a piece being, the virtuallyone obtains features such as slanted hearts, deeply creased hands, and a large tongue. At commencement signal glance this person may appear to be modify with virtually attri thoe of de ecesis, exactly they ar more adept out of the 4,000 stack that be diagnosed with the disease tap out syndrome. My first cousin who is now a schoolgirlish adult has megabucks Syndrome. onetime(prenominal) when we ar out in honesty I would chance upon some race staring, which would normally be adults. I unceasingly buckle under them that look, and they will chop-chop look away. Down syndrome is a chromosomal abnormality that frequently affects humans. Because the disease is contractable people may assume that it has been modify the human be for years. in the first place the disease was identified, many of those that were alter with the disease where often misdiagnosed with psychogenic illnesses and learning disabilities. It wasnt until 1862 when butt Langdon Down in reality characterized the illness as a mental disability. During the 20th blow the disease had become a recognizable form of disability, but people still were precise uneducated of what caused the illness, or so far how to treat the disease.

In 1959 Jerome Lejeune discovered that Down Syndrome was caused my the formation of spare chromosomes. The human tree trunk is made up of midget cells that are always duplicating and replenishing, which are known as chromosomes. humankind deem 46 chromosomes, 23 of them come from the father and the new(prenominal) 23 from the mother. These structures can be found in the nucleus of a cell, and are makes of the frames patrimonial information. Chromosomes knead an main(prenominal) role in find out ones characteristics such as affection color, hair color, and whether they are son or girl. In some instances they can cause genetic diseases such as Down syndrome. Down syndrome is the result of a chromosomal mutation occurring during the prune of meiosis in which sometimes causes chromosome 21 to...If you want to cane a full essay, ordination it on our website: Orderessay

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