The sex of a child is determined by the sex chromosome of the sperm cell (which comes from the father). If it is a Y, the child will be a boy, if it is an X, the child will be a girl.
The sex of a child is determined by the sex chromosome present in the father's sperm cell. If he donates an X, the child will be a girl, if he donates a Y, the child will be a boy. The historical or ancestral lineage doesn't have anything to do with the child's sex.
the sperm cell that fertilizes ; y is a boy ; x is a girl
weather girl
Me I am a girl child.
there child is a girl
Weather Girl was created on 2009-07-10.
Girl you preggo. Shoulda wrapped that junk. Trashy. You like that nut inside you don't you? Skeez.
A child can be either a boy or a girl.
If you want the weather girl outfit than you are to late the weather girl outfit was from Cloudy With A Chance Of Meatballs advertisement house that came out last year
save a girl child there are our mother who save the earth
save girl child..they have dreams too
Female humans have two X chromosomes, males have one X and on Y. The female contributes one X to the child. The male contributes either an X or a Y. This determines the sex of the child. If the sperm carries a Y chromosome, the child will be male, if the sperm carries an X chromosome the child will be female.