Intersting piece of information I came across recently. Every fetus begins life as female. Crazy, isn’t? I did not believe it myself, but after a quick research I came across enough scientific evidence confirming this fact.

As I explained before, mother has two female chromosomes (XX), while father has one male and one female (XY). With such obundance of female chromosomes, no wonder a fetus starts out as female.

Let’s talk a little about something else rather than gender prediction. The ratio between available, heterosexual boys and girls. I’d like to emphasize “heterosexual” because I’m mainly focused on procreation.

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Gender Ratio