Oral sex is less risky than vaginal or anal intercourse. Women can fall pregnant without committing illegal sexual intercourse. Pain during sexual intercourse is also common. This is also known as vaginal intercourse or vaginal sex. The vagina allows for sexual intercourse and birth. Other symptoms include pain with urination, pain during sexual intercourse, or pelvic pain. Also, moderate pain during sexual intercourse and vaginal discharge are symptoms of cervical cancer. It does not contain explicit depictions of sexual intercourse. They provide knowledge about masturbation, oral and anal sex as well as heterosexual, genital intercourse. Females therefore need to be seduced more prior to engaging in sexual intercourse. Pregnancy can occur by sexual intercourse or assisted reproductive technology. It can range from acts that involve kissing, oral sex, or sexual intercourse. Cytomegalovirus is most commonly transmitted through kissing and sexual intercourse. Human reproduction naturally takes place as internal fertilization by sexual intercourse. Nevertheless, females are seen as polluted with menstruation, sexual intercourse, death and childbirth.