What Are The Stages Of Pregnancy?

Do you know where babies come from? When a sperm from one person and an egg from another person join and implant in a uterus, a pregnancy has begun. There are different ways this process can happen, including sexual intercourse and certain medical procedures. Pregnancy lasts about 40 weeks from the first day of a person’s last menstrual period. A #pregnancy is divided into three sections called trimesters.