There's a bunch of them, but one more common example is Androgen Insensitivity Syndrome.
It's also possible to have a non-functional SRY (XY but female), or to be XX with an SRY translocation (XX but male).
Biology is complicated: pretty much anyone who says it only happens one way or is really simple is wrong.
There's a bunch of them, but one more common example is Androgen Insensitivity Syndrome.
It's also possible to have a non-functional SRY (XY but female), or to be XX with an SRY translocation (XX but male).
Biology is complicated: pretty much anyone who says it only happens one way or is really simple is wrong.