We were all female
TWEET IT - http://clicktotweet.com/36Jk0 Dear Gentlemen, science has a confession. You were once...a female - which helps to explain where your nipples came from. Watch and learn. Written...
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Dear gentlemen, Science has a confession.Your life actually began as a female.Well, phenotypically or physically speaking that is,though some prefer to call this stage gender neutral.As you might know,two people mate, they each combine half of their genetic information together;23 chromosomes each. One pair of these chromosomes helps to determine your sex.If you're female you contain two X chromosomes one from your mother and onefrom your fatherwhile males have one X and one Y chromosome. At the moment of conceptionyou were of course male or female based on your jeansbut the Y chromosome doesn't kick in right away. In fact, the first five to sixweeks of embryonic development are attributed to the X chromosome aloneand females grow from embryo to fully deve...
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Dear gentlemen, Science has a confession.Your life actually began as a female.Well, phenotypically or physically speaking that is,though some prefer to call this stage gender neutral.As you might know,two people mate, they each combine half of their genetic information together;23 chromosomes each. One pair of these chromosomes helps to determine your sex.If you're female you contain two X chromosomes one from your mother and onefrom your fatherwhile males have one X and one Y chromosome. At the moment of conceptionyou were of course male or female based on your jeansbut the Y chromosome doesn't kick in right away. In fact, the first five to sixweeks of embryonic development are attributed to the X chromosome aloneand females grow from embryo to fully deve...
