why are u my clarity?

me: no

gamer: i must be way older than u

Sex determination is a complex and fascinating field. As far as I can tell, here are our possibilities.

It seems Mary did, in fact, undergo parthenogenesis. As stated above, offspring produced from partho varies. For example, snakes have ZW chromosomes with females being ZW and males being ZZ, so a female can produce male OR female offspring in this way.

In addition to this, some reptiles use temp-dependent sexing! This means it’s possible that Jesus was a male because Mary laid him in an appropriate-temperature manger.

And then we come on to intersex conditions. For example: Jesus could have been XX, but had congenital adrenal hyperplasia (CAH), causing his outward appearance to become masculinized. A myriad of other conditions could have led to a similar consequence.