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Here are two examples that result in 'early fetal death' - Trisomy 13 and Trisomy 18. Meaning that when the normal [genetic] chromosomal complement is a chromosome pair, three copies of each chromosome are present and this is lethal.

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Is huntingtons disease monosomy or trisomy?

Monosomy


Can a child with monosomy be born alive?

yes my son is 3 months old and he has monosomy 21,they do say hes a miracle and not suppose to be here


Which monosomy can a human have and still survive?

The only monosomy that a human can have and still survive is Turner syndrome, which is characterized by having only one X chromosome (45,X). Individuals with Turner syndrome may have a range of symptoms, including short stature, infertility, and heart defects.


Is color blindness monosomy or trisomy?

trisomy


Is klinefelter's syndrome monosomy or trisomy?

A trisomy. A monosomy is when there is only one of a chromosome. A trisomy is when there are three of a chromosome. In Klinefelter's syndrome, there are three sex chromosomes.


What does monosomy mean?

Monosomy is a genetic condition characterized by the presence of only one copy of a particular chromosome instead of the normal two. This can lead to various developmental and health issues, depending on which chromosome is affected. A well-known example of monosomy is Turner syndrome, where there is a missing X chromosome in females. Monosomy can occur due to errors in cell division during meiosis or mitosis.


What some other example of monosomy?

Turner Syndrome


What accurately describes monosomy?

Monosomy is a genetic condition characterized by the absence of one chromosome from a pair, resulting in an individual having a total of 45 chromosomes instead of the normal 46. This condition can lead to various developmental and health issues, depending on which chromosome is missing. A well-known example of monosomy is Turner syndrome, where there is a complete or partial absence of one X chromosome in females. Monosomy can arise from errors during cell division, particularly during meiosis.


Is adhd monosomy or trisomy?

ADHD (Attention-Deficit/Hyperactivity Disorder) is not classified as monosomy or trisomy, which are terms related to chromosomal abnormalities where an organism has either one fewer (monosomy) or one extra chromosome (trisomy) than the typical number. ADHD is a complex neurodevelopmental disorder influenced by a combination of genetic, environmental, and neurobiological factors. While genetic factors play a role in ADHD, it does not arise from a specific chromosomal abnormality like monosomy or trisomy.


What is a loss of complete chromosome called?

A loss of a complete chromosome is called monosomy. This occurs when a cell only has one copy of a particular chromosome instead of the usual two copies.


When a chromosome appears by itself within a karyotype and not as a pair it is known as?

monosomy. This term refers to the condition where an individual is missing one copy of a particular chromosome and only has one copy instead of the normal two.


What do you call it if a person is missing a chromosome?

If a person is missing a chromosome, it is known as monosomy. Monosomy occurs when there is only one copy of a particular chromosome instead of the usual two copies. For example, a person missing one copy of chromosome 21 would have a condition called monosomy 21 or trisomy 21, which is also known as Down syndrome.