Sounds like you have a very rudimentary understanding of the categorical taxonomies humans have imposed on naturally varying traits. Genitals, hormones, chromosomes, body type, secondary sex characteristics all vary and do not always line up with one another, and most cannot be glanced at on a newborn.

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store