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What is XYZ Syndrome found commonly in Serial Killers?
XYY syndrome is an aneuploidy of the sex chromosomes in which a human male receives an extra Y chromosome. A popular misconception in the 1960s and 1970s that XYY males were more prone to criminal behavior led to several novels and TV series which exploited the idea with little regard to the science.
What is the current research on XYY syndrome?
Current research on XYY syndrome is focused on understanding the link between the extra Y chromosome and the associated physical and behavioral characteristics of individuals with the condition. Studies are also exploring potential treatments and interventions to address the challenges that individuals with XYY syndrome may face, such as learning difficulties and behavioral issues. Additionally, research is investigating the genetic mechanisms underlying XYY syndrome to improve diagnosis and management of the condition.
What does is mean to have a extra y chromosome?
A very biased study was done in the 60's and 70's which incorrectly assumed certain behavior traits such as tallness and aggressive behaviour. The media exaggerated the traits in books and tv programs so that the general public was grossly misinformed. Today, we know that 47, XYY karyotypes are normal individuals with normal behavior and normal physical traits and is it a disservice to those who have the the extra y to be stigmatized in any other way but normal.
What designates a normal human female 1. XXY 2. XY 3. XX 4. XYY 5. XO?
xx designates a normal human female.
How many chromosomes are there in a xyy male body cell?
You would have 47 chromosomes because you would have the normal 46 but one extra y with the sex determing pair of chromosomes which would make you have super male syndrome.
What happens if a baby has 2 x chromosomes and a y chromosome?
In humans, it is the presence of the Y chromosome that makes an individual a male (not the ratio of X to Y). A normal male will have the sex chromosomes XY. It is possible for males to have either an extra X chromosome, XXY, or an extra Y chromosome, XYY. These are both a type of aneuploidy - an unusual number of chromosomes. XYY males are not very different from XY ("normal") males. They have normal testosterone levels, normal intelligence and normal fertility. They are on average taller than XY males. XYY usually results from an error when sperm cells are formed, which results in a sperm cell that contains 2 Y chromosomes. This combines with the female gamete, which carries an X chromosome - resulting in an XYY individual.
How does the XYY syndrome determine criminal behavior?
It doesn't. Mud thrown once sticks no. Someone back in the 60's thought that it did - even though their statistical moderation was off. No connection has been found linking criminality with any form of aneuploidy. http://www.wellcome.ac.uk/Education-resources/Teaching-and-education/big-picture/all-issues/sex-and-gender/articles/wtx028518.htm
Who discovered xyy syndrome?
by some person
How did Joe Hin Tjio and Albert Levan discover XYY syndrom?
A
Who discovered 47 XYY?
The discovery of the 47 XYY syndrome was first reported by Patricia A. Jacobs and J.A. Strong in 1961. They described a male with an extra Y chromosome, leading to the identification of this chromosomal abnormality.
Ahuman can Carrie YY or YYY or XY chromosome?
Is posible that the a human can carrie YY or YYY or YYX If this is not posible, then why is not I want a explanation?
How do you solve for a variable if there are more than one of that same variable in the equation For example how would I solve xyy 4 for the variable y?
Assuming you meant to insert an = between xyy and 4, then xyy=4. Divide by x to get yy=4/x. yy is y^2, so y^2=4/x. Take the square root of both sides to get y=±√(4/x)
