@BowsacNoodle @Fullycaffeinated Aquinas got his idea from Aristotle?
The idea the female solely exists because she originated from the male?
So what we want to know what part of the female is male?
All the chromosomes are pairs.. two of each except the X chromosome which had it's identical partner tampered with
& it became a Y chromosome & it sole purpose is to create a male

Our genes contain the instructions on how to "build" our bodies. There is a particular order to how the different organs & body parts develop & there isn't a separate set of instructions for creating female or male limbs, or stomach or nipples?

There are no separate set of instructions to create male and female genitalia and reproductive organs. Oh my who knew that?
The "default" set of instructions will create female reproductive organs and genitalia and it will never deviate from that

But if a Y chromosome is there it will intervene & suppress some of those instructions & modify them so a male has a chance to exist instead of a female, cos what the Y chromosome actually is, is a body snatcher and it suppresses that which in nature would otherwise 100% of the time produce a female, so the male is something alien to the 100% real deal bonafide human the female..

The male can't exist without both a Y & an X chromosome where the female exist entirely on her XX

The male can't go it solo and just rely on his Y Chromosome to get by, unlike the female who is solo on her X cos if the male tried to go it solo with just his Y to prop him up all he would be is pond life..
yeah the male is just one chromosome away from being a yoghurt