Another thread so soon? This one's going to be about a classic argument, sex determination. There are five methods of sex determination and I'm going to go into depth on my arguments on why I state that sex is able to be determined in all cases. #intersex

As you know if you follow me, there are five factors in sex determination. I've briefly gone into this in other threads but this thread is dedicated entirely to dissecting this whole thing apart. You only need one, or two for 99.98% of people when they are born.

However we're going to talk about those who are "ambiguously sexed" like myself and that brings me to my next argument and point.

The five determination methods in question:
Karyotype, Presenting Genitalia, Gonads, Hormone Production, Internal Reproductive Structures.

Starting with Karyotype.
XX, XY. The point is, humans can only possibly have either a X and Y in their karyotype. However a Y monosomy isn't possible, at least not survivable anyways. The X also comes before the Y as well, but there's more to this particular determination.

It isn't as simple as having a Y, or having only Xs that'd be far too easy for more ambiguous cases. So there's something known as SRY [Sex Region Y] Which is a region on the Y chromosome that is normally necessary for testis development and male development as a whole.