Reproduction: The Reproductive SystemDiscusses puberty, sexual intercourse, contraception, sexually transmitted diseases, pregnancy, and birth. |
Common terms and phrases
abortion baby is born become bladder bleeding body boyfriend or girlfriend boys Brave New World breasts cells cervical canal cervix vagina Ovary child children to help chlamydia clitoris conceive condom couples diaphragm Down's syndrome drugs ejaculates estrogen Fallopian tube False color feel female fetus fewer children fluid Foreplay foreskin genital infection getting pregnant girls give birth glands grow hormone important industrialized countries inside labor layer of tissue look lovemaking Mae West male man's penis menstrual cycle menstruation mini pill mother need to know normally orgasm OVULATION pain partner penis period pimples progestogen puberty reach puberty ready reproductive risk scrotum sebum semen SEXUAL ORGANS sexually transmitted diseases someone sonogram sperm spina bifida sure tampons Teenagers test-tube testicles tests thinking ting tissue called Today twenty-eight days TYPE OF CONTRACEPTION unborn baby urethra urine uterus VITAMIN weeks woman's vagina women who take young