The myth of the "supermale" and the extra Y chromosome

What genetic disease is caused by having an extra Y chromosome (XYY)?

“I Was Born With An Extra Chromosome” | Listen Up | ABC Science

Susan Howell - Understanding XYY (2023)

Jacob's Syndrome | A Y-Chromosome Aneuploidy

Fascinating Finn (An Extra Set of Y Chromosomes)

What is Klinefelter's Syndrome?

Autosomal and Chromosomal Disorders

XYY syndrome explained

Gore & Jodarski - Understanding the Phenotypic Spectrum and Family Experiences of XYY

Sophie van Rijn, PhD - Environmental Factors and Individuals with an Extra X Chromosome

What is XYY syndrome?

Mechanism of X-Chromosome Aneuploidies [Klinefelter's, Turner's, & XXX]

Missing an X: Turner Syndrome campaign video

Trisomy X, Klinefelter syndrome, Turner syndrome, Double Y and Fragile X syndrome explained

XYY Syndrome

Karyotypes and Disorders Notes

Trisomy 21, Klinefelter syndrome, Triple X syndrome, XYY-trisomy explained

Erin Torres - Mental Health: Issues and Challenges in XYY

“Exploring the XYY Myth: Genetics and Criminology”