cecegorz: Are the scientists getting dumb these days or what?
Have they forgotten elementary genetics?
Females = XX Chromosomes
Males = XY chromosomes. It takes the man's Y chromosome hitting the beam before the X to produce a male child.
Truth is that no woman plays any role in determining the sex of the baby.
These scientists didn't pass Integrated science class. Wallahi!

Yu dont seem 2 understand d message d woman need 2 eat bannana 2 turn her acidic vagina envrment 2 alkaline envrmnt b/c alkaline vagina favour male sperm i;e y carrying sperm.i ope u grash it this time.
Dullard no go read well understnd b4 them rush comment.

DollyParton1:
Since when did gender determination depend on women. It depends wholly on men due to the fact that only men can produce Y chromosome which gives rise to a male.
The research is nothing but fake by bunch of morons.

it still depend on d women internal envrnment,u cnt win a race if d road is not smooth,full of pot holes,ditches,mud,acidic water,broken bottles.

A simple as bannana,d thing we u go find go sokoto dey 4 sokoto trouser.