More Than Just XX Or XY Chromosomes

One of the things that makes me laugh my butt off whenever I see it in a comments section I decide to peruse to gauge the ignorance in is when the scientifically illiterate trans bigots start braying that 'XX chromosomes equals female' and 'XY equals male'.

I'm hearing trans bigots spew that far too often in their attacks on Fallon Fox (and other trans women) and I'm sick of it.

FYI trans bigots.  As we transpeople are a living testament to, Mother Nature doesn't like nice neat gender binaries.   She likes to throw you curve balls, which is why I like to constantly remind people who spout that ignorant jibber-jabber that transpeople are part of the diverse mosaic of human life.

It's why we transwomen can come out of the womb with a masculine body and a female mind and gender ID.  The reverse is true for our trans brothers who have the masculine mind and gender ID but the body stayed female.

But back to the chromosome issue I wanted to shed some light on. 

There's XO, Turner Syndrome in which a female has only one X chromosome. A female bodied person can also be XY due to Androgen Insensitivity Syndrome (AIS).  Men can have an extra X chromosome due to Klinefelter's syndrome, which means they have an XXY.   

There are also some of you alleged cismasculine he-man transwoman haters who are walking around this planet with XX chromosomes.  There's also XXX, XYY, XXXX, XXYY....

Are your heads spinning yet?   Oh yeah, the only way you are going to find out what somebody's chromosomal makeup is damned sure not by looking at their outward gender presentation or the genitalia between their legs and making loud and wrong assumptions about it.   It requires you to do lab testing to find out for certain. 

Human beings are far more complex than the gender binary allows.  The existence of humans in all their biodiverse configurations is making that crystal clear as the mounting scientific research continues to point out. 

ABC 20/20 Feature on AIS

Contrary to the BS the scientifically ignorant Reichers put out there, humans are a lot more complex than their simplistic line of thinking would have you believe.

Back in August 2008 ABC's 20/20 did a segment on AIS, Androgen Insensitivity Syndrome.

In a nutshell, Androgen insensitivity syndrome is a condition that affects sexual development before birth and during puberty. People with this condition are genetically male, with one X chromosome and one Y chromosome in each cell. Because their bodies are unable to respond to certain male sex hormones (called androgens), they may have mostly female sex characteristics or signs of both male and female sexual development.

Complete androgen insensitivity syndrome occurs when the body cannot use androgens at all. People with this form of the condition have the external sex characteristics of females, but do not have a uterus and therefore do not menstruate and are unable to conceive a child (infertile). They are typically raised as females and have a female gender identity. Affected individuals have male internal sex organs (testes) that are undescended, which means they are abnormally located in the pelvis or abdomen.

Undescended testes can become cancerous later in life if they are not surgically removed. People with complete androgen insensitivity syndrome also have sparse or absent hair in the pubic area and under the arms.

Juju Chang interviewed Eden, and told her story.