Pregnancy is the stage a mother goes through of carrying the baby inside her womb. A normal pregnancy lasts for nine months before giving birth. During this period the embryo will gradually develop and become a fetus when it reached two months. The baby further develops until it is finally ready to come out of the womb.
Pregnancy is a result of sexual intercourse between a male and female. This development stage is called fertilization. Nowadays, artificial insemination is also now
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