Cervix
The cervixThe cervix is the connection between the vagina and the uterus. At the front of the cervix is the cervix. (usually simply called the uterine orificeThe cervix is the opening of the birth canal, which is located at the lower end of the cervix.) is the opening of the uterusObsolete word for uterus to the vaginaobsolete word for vagina.. The opening is about the size of a pin. Menstrual blood flows outOuting, outing: To out someone is to disclose a person's gender identity and/or sexual orientation to another person or group against his/her will. through this small opening and spermThis is the name of the fluid that emerges from the urethra of the penis during ejaculation. It consists of around 80% secretions from the vesicle glands, 15% secretions from the prostate and around 5% sperm (up to 500 million!). enter the uterus through it. During childbirthAnother word for the birth of a child., the cervixThe cervix is the opening of the birth canal, which is located at the lower end of the cervix. opens with the contractions so that the baby can be pushed out.