View source for Biological sex is not binary

'''Biological sex is not binary''' is a family of arguments made in discussions and debates of the nature of sex as well as LGBT rights and revendications. The fallacious argument generally relies on [[Definitional blurring|definitional blurring]] and [[Strawmanning|strawmanning]]. These arguments fail to address the [[Steelman|steelman]] of the binary definition of sex, which is the ability to contribute a sperm cell or an egg cell to an act of reproduction.

'''Examples of definitional blurring''' ''(in which the definition of sex is blurred around indirect proxies of sex rather than the [[Steelman|steelman]])''
* In a 2018 NYT piece{{Cite web|url=https://www.nytimes.com/2018/10/25/opinion/sex-biology-binary.html|title=Why Sex Is Not Binary|last=Fausto-Sterling|first=Anne|date=October 25, 2018|publisher=New York Times|access-date=January 16, 2022}}, [[Anne Fausto-Sterling]] argues that there are, at birth, "five layers of sex," which are: chromosomal sex, fetal gonadal sex, hormonal sex, internal reproductive sex and external genital sex. Of course, these are all just biological mechanisms which function to develop sexual capability, that is, the ultimate ability to produce a sperm or an egg as part of the act of sexual reproduction. Therefore the fact that these mechanisms can go wrong or act in non-binary ways is unrelated to the final reproductive outcome as part of the binary of sex.
* In a 2019 Massive Science piece{{Cite web|url=https://massivesci.com/articles/sex-gender-intersex-transgender-identity-discrimination-title-ix/|title=Sex isn't binary, and we should stop acting like it is|last=Brusman|first=Lisa|date=June 14, 2019|publisher=Massive Science|access-date=January 16, 2022}}, [[Liza Brusman]] brings the focus unto sex proxies, rather than the act of reproduction, including sex organs and sex hormones.

'''Examples of [[Strawmanning|strawmanning]]'''
* In a 2020 blog post in Scientista{{Cite web|url=http://www.scientistafoundation.com/lifestyle-blog/why-sex-isnt-binary|title=Why Sex Isn't Binary|last=Incorvaia|first=Darren|date=July 16, 2020|publisher=Scientista|access-date=January 16, 2022}}, [[Darren Incorvaia]] claims that sex is not binary because some people are true hermaphrodites (i.e. they can produce both ovaries and testes). This, of course, misses the point of whether sex is binary in the [[Steelman|steelman]] version of the argument. Even if someone was able to produce both sperm and egg, this would simply mean that they are the male of a given reproductive act and the female of another. Sex remains a binary as they could not have participated to either reproductive acts as anything else than a male or a female.

{{Claim
|Claim=Biological sex is not binary
|Level=False
|Nature=Factual
|Counterclaim=Biological sex is binary
|DependentOn1=Definition:Sex
|DependencyOf1=
}}

==References==
<references/>
[[Category:Biology and Medicine]]