Fi, infosec-aspected on Nostr: Sex doesn't get assigned at conception. ...
Sex doesn't get assigned at conception.
https://www.forbes.com/sites/emilywillingham/2019/02/28/semi-identical-twins-resulted-from-two-sperm-fertilizing-one-egg/
https://www.forbes.com/sites/emilywillingham/2019/02/28/semi-identical-twins-resulted-from-two-sperm-fertilizing-one-egg/