What is pregnancy?

Pregnancy is the condition in which a developing embryo or fetus grows inside the uterus of a female after fertilization.

It begins when a fertilized egg attaches itself to the wall of the uterus and starts developing into a baby.

During pregnancy, the mother's body provides nutrients, oxygen, and protection to the developing fetus through the placenta.

Human pregnancy usually lasts about nine months or approximately 40 weeks and is divided into three stages called trimesters.

Pregnancy is an important part of human reproduction and leads to the birth of a new individual.