Intersex people can have xx or xy chromosomes, or other mixes of x and y chromosomes in various cells. The common pathway of sexual differentiation, where a human female has an xx chromosome pair, and a male has an xy pair, is relevant to the development of intersex conditions. People who are male have xy chromosomes People who are females have xx chromosomes People who are intersex may have a mix of chromosomes, such as xxy Or they may have some cells that are xy and some cells that are xx.
About one in 4,500 babies show. Physical gender is not always just a matter of xx or xy, girl or boy Learn about a range of intersex conditions. Xx and xy chromosomes are only part of the story Discover how sex chromosomes vary naturally and why biological sex isn't always binary Learn about dsds and intersex variations.
From these figures, it is clear that intersex people can have xx or xy sex chromosomes This diversity in chromosome types underscores the need for a nuanced understanding of sex and gender.
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