The Default Sex
ITechnically, these chromosomes could be any of the 22 pairs of chromosomes (out of 23 pairs humans have). But if you want to wear these to proudly show off your XX, default-female chromosomes, that’s okay too. This chromosome ring would also make a great gift for: Geneticists,Molecular Biologists,Fertility Specialistsand Starry-eyed pre-med students.
