Deactivated ones condense into Barr bodies, and people with an extra one of them have Klinefelter syndrome.
A syndrome named for this structure is also known as Martin-Bell syndrome, and results when it is "fragile." Deactivated ones condense into Barr bodies, and people with an extra one of them have Klinefelter syndrome. Hemophilia is a recessive disorder linked to this chromosome, which explains why all men who carry the hemophilia allele exhibit the condition. For 10 points, name this chromosome, of which males have one and females have two.
A syndrome named for this structure is also known as Martin-Bell syndrome, and results when it is "fragile."
{X} chromosome