bigender/genderfluid, a short thread. (+ sources)

important terms in this thread:
- hermaphrodites, meaning that a creature has both male and female sexual organs, but doesn't present any form of sex-defining physical features
- antonym, meaning that a creature only has male or female sexual organs and has sex-defining physical+

features.
- pseudohermaphrodism, meaning a rare condition that accrues in humans and animals that causes to have both male and female sex-defining physicality, also knows as intersex

let's start with the actual thread now, humans fall in the, category of antonym, we only either female or male sexual organs, hermaphroditism does not, and cannot under any circumstances accure in the human species. humans can only, under very rare circumstances, be +

pseudohermaphroditic, aka. intersex.
bigender and genderfluid has the meaning of a person identifying with more than one gender or two genders in a fluctuating manner.
scientifically the gender is determined in the brain. the brain itself isn't gender, though the wires and +

structures of the brain is what defines the gender of a person. in science it's been confirmed that the brain structure of a human can change to an extent, meaning that depending on a humans emotional state, maturity level, etc. the structure of the brain developes until usually+

the age of 25. though, not everything is affected by the brain structure changing, certain things aren't able to change the structure of the brain, just like the gender-defining structures and wires.
that means, even if someone is pseudohermaphroditic, their actual gender +

identity (gender) cannot and will not be able to change under any circumstances.
humans are scientifically and medically incapable of having a fluid or changing gender identity, meaning that a human cannot be bigender or genderfluid. claiming otherwise goes against the science+

and knowledge that proves transgenderism and transsexualism to be real and a medical- and scientific-based issue. bigender, genderfluid and everything else that falls under the definition of having more than one gender fluctuating or changing is simply impossible for our species.

sources:
- brain structure and gender identity
https://www.sciencedaily.com/releases/2015/01/150107082133.htm

https://www.sciencedaily.com/releases/2015/02/150213112317.htm

https://amp.theguardian.com/science/2013/dec/02/men-women-brains-wired-differently?__twitter_impression=true

https://www.cam.ac.uk/research/news/males-and-females-differ-in-specific-brain-structures

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4987404/#!po=12.2340

https://www.nature.com/articles/d41586-019-01237-z

https://science.howstuffworks.com/life/inside-the-mind/human-brain/gender-identity-disorder.htm

https://www.psychologytoday.com/us/blog/hope-relationships/201402/brain-differences-between-genders?amp&__twitter_impression=true

https://stanmed.stanford.edu/2017spring/how-mens-and-womens-brains-are-different.html

https://pubmed.ncbi.nlm.nih.gov/25667367 

https://www.nature.com/articles/378068a0

- pseudohermaphrodism/antonym/hermaphroditism
https://www.britannica.com/science/hermaphroditism

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3418019/

https://www.sciencedirect.com/topics/medicine-and-dentistry/pseudohermaphroditism

https://www.britannica.com/science/pseudohermaphroditism

https://www.columbiaurology.org/staywell/disorders-sex-development

https://www.glowm.com/section_view/heading/male-pseudohermaphroditism-due-to-androgen-insensitivity-or-5&945;-reductase-deficiency/item/348

https://medlineplus.gov/ency/article/001669.htm

https://www.britannica.com/science/intersex

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5808814/