What does gland do?
Well the penis creates hormone in men which activates there male
secondary sex characteristics which makes their penis
bigger,scrotum,testicles, and their beards etc. For the women they
create two hormones estrogen and progesterone, estrogen activates
the women secondary sex characteristics such as the enlarging of
the breast,the widening of the hips and vagina, their
menstration(period) begins etc.And progesterone is used to maintain
the lining of the uteres