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Normal humans have 46 chromosomes (23 from each parent). Males with Klinefelter's Syndrome have 47 chromosomes and therefore have acquired an extra chromosome from a parent (hopefully a more knowledgeable contributor will say if it is from the male or female parent). A lot of studies have been done on the male calico cat. Back in the 1980's if one found a male calico cat that was NOT sterile, the cat was worth about 30K... a lot of money for that time period. I am not sure if similar hunts are currently underway.
What else can I help you with?
What does klinefelters syndrome come from what type of mutation?
Klinefelter syndrome is caused by the presence of an extra X chromosome in males due to a random error in cell division, known as nondisjunction. This results in a chromosomal mutation where males have an additional X chromosome, leading to physical and developmental differences.
Does Jacobs syndrome affect males or females?
Jacobs syndrome, also known as XYY syndrome, affects males. It is a genetic condition caused by the presence of an extra Y chromosome in males.
Compare and contrast Turners syndrome and Klinefelters syndrome?
With Turner's Syndrome, the females actually have 1 less chromosome, not an extra one or sometimes only part of the X chromosome is missing. Klinefelter's syndrome, 47, XXY, or XXY syndrome is a condition in which human males have an extra X chromosome. While females have an XX chromosomal makeup, and males an XY, affected individuals have at least two X chromosomes and at least one Y chromosome.
What causes disorders such as Klinefelter's syndrome and Turner syndrome?
Klinefelter's syndrome is caused by the presence of an extra X chromosome in males (XXY), typically resulting in developmental and hormonal differences. Turner syndrome is caused by the complete or partial absence of one of the X chromosomes in females (X0), leading to underdeveloped ovaries and infertility. Both conditions occur due to chromosomal abnormalities during conception.
What type of disorder is klinefelters syndrome gene or chromosomal?
Chromosomal, because the person with Klinefelter's would have 47 chromosomes. A genetic disorder would be any disorder having to do with genes, but would not necessarily mean having an extra chromosome.
Does klinefelters syndrome affect women?
Klinefelter syndrome primarily affects males, as it is caused by the presence of an extra X chromosome in males (typically resulting in a 47,XXY karyotype). Women do not have this chromosomal configuration, so Klinefelter syndrome does not directly affect them. However, women may experience related genetic conditions or variations, but these are not classified as Klinefelter syndrome.
What disease afflicts males in which normal sexual characteristics fail to develop?
Klinefelters Syndrome
Can a male with klinefelters syndrome produce a baby without klinefelters syndrome?
First a testicular biopsy should be done to determine if he has any viable sperm. Some men with this condition do have some viable sperm in their testicles and if he does, in-vitro fertilization may be a possibility. However, if he does not have any viable sperm, then you would need to use donor sperm to become pregnant. Hope this helps.
What does klinefelters syndrome come from what type of mutation?
Klinefelter syndrome is caused by the presence of an extra X chromosome in males due to a random error in cell division, known as nondisjunction. This results in a chromosomal mutation where males have an additional X chromosome, leading to physical and developmental differences.
Can you serve in the military with klinefelter's syndrome?
Most males with Klinefelters syndrome have sufficient physical and potentially mental development issues to render them unsuitable for millitary service. This does not preclude the fact that there are always exceptions.
Does Jacobs syndrome affect males or females?
Jacobs syndrome, also known as XYY syndrome, affects males. It is a genetic condition caused by the presence of an extra Y chromosome in males.
Is klinefelter's syndrome caused by a mutation?
No it is caused by the Non-Disjunction of sex Chromosomes. Males with Klinefelter's syndrome have an extra X chromosome.
Is klinefelter syndrome sex-linked?
Males with Klinefelters, often have lower testosterone & additional breast tissue, weaker muscle tone. Sexual function is usually normal but Low sperm count is also common.
Compare and contrast Turners syndrome and Klinefelters syndrome?
With Turner's Syndrome, the females actually have 1 less chromosome, not an extra one or sometimes only part of the X chromosome is missing. Klinefelter's syndrome, 47, XXY, or XXY syndrome is a condition in which human males have an extra X chromosome. While females have an XX chromosomal makeup, and males an XY, affected individuals have at least two X chromosomes and at least one Y chromosome.
How does Klinefelter's syndrome affect the person?
The X chromosome is affected, because there are 2 of them (and a Y chromosome).
What causes disorders such as Klinefelter's syndrome and Turner syndrome?
Klinefelter's syndrome is caused by the presence of an extra X chromosome in males (XXY), typically resulting in developmental and hormonal differences. Turner syndrome is caused by the complete or partial absence of one of the X chromosomes in females (X0), leading to underdeveloped ovaries and infertility. Both conditions occur due to chromosomal abnormalities during conception.
What causes klinefelters syndrome?
It could be a problem very early in development (during pregnancy). About 1/3 of all males with Klinefelter syndrome have other chromosome changes involving an extra X chromosome.This syndrome isn't considered an inherited condition.Klinefelter's syndrome is not hereditary. And males who have this disease are infertiled. It means that they can't produce offspring because they can make few sperms.
