XYY Syndrome

No females can be born with XYY Syndrome, only male XYY Syndrome males are usually sterile XYY Syndrome (47,XYY) is often compared to 47,...

In the last decade, multiple tests have been done to get further information on XYY Syndrome, due to the significant increase of XYY males b...

Most males will go their entire life without knowing they have XYY Syndrome. However, chromosome tests can be done through blood samples of ...

XYY Syndrome is not inherited, but rather is caused by a random formation of sperm cells. An error in chromosome separation during Anaphase ...

In males with XYY Syndrome, their IQ was not affected whatsoever. Developmental delays and behavioral problems can also occur, as well as si...

XYY Syndrome is a sex-linked disorder where males receive and extra Y chromosome, giving them 47 chromosomes, whereas a normal human has 46....