Some intersex people do fit into either the xx or xy category but develop female anatomy on the outside and male anatomy on the inside. In many cases, the cause is not determined. On the left are factors that influence sex differentiation.

These individuals would develop as female. On the far right is … 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. Typically, people born with female body parts have two x chromosomes, and those born with male body parts have one x and one y. Intersex people can have xx or xy chromosomes, or other mixes of x … Feel free to read the overview for a brief explanation of some terms used on this page! If you are pretty new to understanding yours or a loved ones intersex variation, it may help with better understanding …

Intersex people can have xx or xy chromosomes, or other mixes of x … Feel free to read the overview for a brief explanation of some terms used on this page! If you are pretty new to understanding yours or a loved ones intersex variation, it may help with better understanding …