mostly males but some females push a guy into having sex.
only male's.......
There is no "sex" in brains.
15/17 Male-Female Sex 15/17 Male-Male Sex 15/17 Female-Female Sex
meiosis results in the production of our specialized sex cell what for male and what for female
It is more common in female but they both can have it
Their DNA. Sex is decided by chromosomes from the male at fertilization. if you are wondering what "officially" makes a female a female, it's DNA and ability to reproduce per authorities.
Female- egg. Male- sperm.
you have sex with a male of female.
male sex cells are formed in anther and female sex cells in the ovary
Oral sex is given using the mouth on the sexual organs, It's no different whether you are male or female, male to male and female to female.
The male. He carries an X and Y chromosome. If he gives an X, the fetus is female. If he gives a Y, the fetus is male.
In humans, which sex chromosome determines if an offspring is a male or female?