Persuasive Essay On Down Syndrome

Downsyndrome.org.au,. 'Down Syndrome Australia - Down Syndrome Population Statistics'. N.p., 2015. Web. 3 Sept. 2015.

Did you know that close to 6,000 babies are born with Down syndrome every year in the United States? The most common type of chromosomal condition is Down syndrome and there are a few different types of this condition, along with, several different traits that are displayed with this condition. I have always been interested in the topic of Down syndrome and thought it was a great idea to study more about it for my speech. First, I will tell you about what Down syndrome is and who discovered it. Second, I will talk to you about some symptoms and characteristics of this chromosome disorder. Third, I will discuss the 3 different types of this condition, and lastly, how they diagnose Down syndrome prenatally.

Down syndrome is a congenital disorder resulting from a chromosome defect. Down syndrome affects people of all ages, race, and economic status. It causes an increased risk of health problems and developmental issues. Researchers have found that centuries ago there were people who seemed to depict the same features of those with Down syndrome today. In 1866, John Langdon Down was the first to identify Down syndrome as a disorder. Before he described it as a disorder, those with Down syndrome were killed, abandoned, or excluded from society. Many were also institutionalized and received improper treatment because of the uncertainty of the disorder. In 1959, the French physician Jérôme Lejeune identified Down syndrome as a chromosomal condition. Instead of the usual 46 chromosomes present in each cell, Lejeune observed 47 in the cells of individuals with Down syndrome.

Down syndrome occurs in people who were born with three, rather than two, copies of the 21st chromosome. This extra genetic material is what brings about the effects of Down’s syndrome. It is often characterized by an impairment of cognitive (process of thought) ability. Most people with Down syndrome have lower than average, mild to moderate, cognitive ability and this cannot be predicted at birth. A smaller number fall into the severe impairment range. Physically, people with Down’s syndrome are smaller in stature, have less muscle tone, and have noticeably different facial features. The number of these births occurs approximately in one out of every one thousand (ndss.org). As of 2007, the number of people in the United States with Down syndrome stood at about 350,000. These numbers will shrink because now (most) potential parents can know the condition of the fetus early. This information is included to let the reader relate to the struggles that some with Down syndrome goes through.

Down syndrome is a genetic disorder that numerous individuals around the world suffer from; it is an intellectual disability that is caused by having one too many chromosome 21 copies, trisomy 21. The average person has two copies of chromosome 21 in each cell, whereas, an individual with Down syndrome has an extra copy of chromosome 21. This happens when either the sperm or egg cell undergoes atypical cell division during development. In the United States, there are approximately 400,000 individuals who have been diagnosed with Down syndrome, according to the last census in 2012 (National Down Syndrome Society).

Answer: The most common form of Down syndrome is known as Trisomy 21, a condition where individuals have 47 chromosomes in each cell instead of 46. This is caused by an error in cell division called nondisjunction, which leaves a sperm or egg cell with an extra copy of chromosome 21 before or at conception. To the genes when the cell division occurs is when the extra chromosome goes to find a cell and attaches

Down syndrome is one of the most common genetic disorders in the United States with 1 out of close to every 700 births being linked to the disorder. When identifying the cause of Down syndrome, again we have to look at the extra, very important part of chromosome 21 that occurs in all or some associated with Down syndrome. Although there is no real scientific research showing that Down syndrome is caused by environmental factors or even the parents ' activities before or during pregnancy, research has shown that it increases in

One of the most common genetic birth defects is Down syndrome which is a congenital disorder caused from a chromosome defect. It causes impairments and physical abnormalities. This is a condition where a child is born with an extra copy of their 21st chromosome. According to the National Down Syndrome Society (NDSS), 1 in 700 babies are born with DS. There is not an exact cause of how DS happens but there is an explanation as to what happens. When there is any case of reproduction, genes from both parents are passed to the children. Within these genes there are chromosomes and the child is supposed to receive 23 pairs of chromosomes or 46 total. Children with DS end up with 3 copies or an extra partial copy of chromosome 21 instead of 2

Down syndrome is caused by an extra chromosome of 21 in the children’s cell. Normally people have 46 chromosomes, however down syndrome contains 47 chromosomes. (Nhs.uk, 2016i)

Down Syndrome is not commonly genetically passed down as opposed to what some may think, it happens by random. About 1% of the cases are heredity and 5% come from the father. Although, the risk of having a child diagnosed with down syndrome increase dramatically past the age of 35. “A 35-year-old woman has about a one in 350 chance of conceiving a child with Down syndrome, and this chance increases gradually to 1 in 100 by age 40.” (ndss)

Down Syndrome is a genetic disorder that occurs when a persons 46 chromosomes abnormally divides into 47 chromosomes, creating a full or partial 3rd copy of the chromosome 21.

Down syndrome is a disease in which chromosome 21 has extra genetic material delaying the way a child develops mentally and physically.

Down syndrome is a genetic disorder and the most common autosomal chromosome abnormality in humans. Down syndrome occurs when an individual has a full or partial extra copy of chromosome 21. This additional genetic material alters of development and causes the characteristics associated with Down syndrome. The primary purposes of this article are to: establish the origin of the term Down syndrome; determine the possible causes of Down syndrome; Likelihood of having a child with Down syndrome; and treatments for humans diagnosed with Down syndrome.

FACT: Down syndrome is not rare. About 1 in every 700 babies is born with Down syndrome and more than 6000 babies are born with Down syndrome in the US each year.

Down syndrome is a genetic disorder in which a person is born with an extra copy of chromosome 21. There are three genetic variations that cause Down syndrome: Trisomy 21, Mosaic Trisomy 21 or Translocation Trisomy 21. There are many ways in which theses disorders affect the body.  Trisomy 21 occurs when an egg or sperm comes in with an extra copy of chromosome 21, then, once an embryo is formed and starts to develop, the chromosome is replicated in every single cell of the embryo. Trisomy 21 is the most common type of Down syndrome. About 92% of Down syndrome patients have this type. People with Trisomy usually have physical problems.