3/4 view of the female reproductive system and pituitary gland. The pituitary gland produces FSH (folliculin) and LH (luteinizing hormone) which act on the reproductive organs, stimulate reproduction and the secretion of sex hormones. .From bottom to top we see : - the vagina in frontal section- the uterus, in frontal section- the fallopian tubes- the ovaries (green) - the brain with the pituitary gland (in green) .