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How does nondisjunction cause Trisomy 21?
it can cause Trisomy 21 because an extra chromosome can be added.
When Having three copies of chromosomes 21 leads to a disorder known as trisomy 21 or more commonly as?
Down syndrome is trisomy 21
What are the major chromosomal changes in trisomy?
Trisomy is defined as the presence of three homologous chromosomes. For example, Down's Syndrome is caused by trisomy-21, 3 copies of chromosome 21.
Down syndrome involves trisomy?
21
How do you detect Trisomy 13 or Trisomy 21?
A blood test, called the AFP (alphafetoprotein) or triple screen, may help a pregnant woman find out her baby's risk of several diseases, including Trisomy 21 (Down Syndrome) and Trisomy 13, though it can not give a definite answer.
How does nondisjunction cause Trisomy 21?
it can cause Trisomy 21 because an extra chromosome can be added.
What is the relationship between trisomy 21 and Down syndrome?
Trisomy 21 is down's syndrome, which is an extra copy of chromosome 21
What part of the body is involved in Trisomy 21?
The root of Trisomy 21 is within the chromosomes of the body cells.
What would trisomy 21 look like in a karyotype?
The trisomy 21 in a karyotype would look like extra chromosome 21 I ^^
What trisomy causes Down syndrome?
Down syndrome is caused by the presence of a third chromosome 21
When Having three copies of chromosomes 21 leads to a disorder known as trisomy 21 or more commonly as?
Down syndrome is trisomy 21
What are the major chromosomal changes in trisomy?
Trisomy is defined as the presence of three homologous chromosomes. For example, Down's Syndrome is caused by trisomy-21, 3 copies of chromosome 21.
You believed that people with trisomy-21 are evolving backward Despite this backward idea trisomy-21 is now named for you Who are you?
John Langdon Down
Down syndrome involves trisomy?
21
How do you detect Trisomy 13 or Trisomy 21?
A blood test, called the AFP (alphafetoprotein) or triple screen, may help a pregnant woman find out her baby's risk of several diseases, including Trisomy 21 (Down Syndrome) and Trisomy 13, though it can not give a definite answer.
What is trisomy mutation?
A trisomy is when a person has 3 versions of a chromosome. 'Normal' humans will only have 2 of each chromosome. For example, having 3 versions of chromosome 21 is known as Trisomy 21 or Down Syndrome.
What types of Down syndrome are there?
There are three different types of Down syndrome: Standard Trisomy 21, Translocation, and Mosaicism. Standard Trisomy 21 is when the extra chromosome 21 comes from either the egg or sperm cell. Between 90% and 95% of all Down syndrome is Standard Trisomy 21.
