Some animals such as male horses have things between their legs that mean it's a boy girls don't
Sex-liked means liking sex and sex determined is the resolution to have sex.
No, the sex of the second child is determined independently of the sex of the first child. The chances of having a boy or a girl are generally close to 50/50 regardless of the sex of any previous siblings.
conception
No.
Sex
Scientists do not determine the sex of a fetus. Science does, but scientists do not.
sex chromosomes
5 months
Chromosomes
No. it is determined by the male parent's chromosomes.
They have sex
to have sex