Source
Want more info? Here ya go:Â
This Biology Teacher Disproved Transphobia With ScienceÂ
ALSO:
Sex redefined
âThe idea of two sexes is simplistic. Biologists now think there is a wider spectrum than that.â
More on anti-trans arguments as bad science
As a biologist I am reblogging this so hard.
Biological sex is not and has never been a binary. The complexity of the natural world cannot be contained in neat little societal boxes. Stop using science to justify your bigotry.

























