embryo implantation

Embryo implantation is the process where a fertilized egg, or embryo, attaches itself to the lining of the uterus. This typically occurs about 6 to 10 days after fertilization. The embryo burrows into the uterine lining, which provides essential nutrients and support for its growth. Successful implantation is crucial for pregnancy to occur, as it allows the embryo to develop further and eventually form a fetus. Hormones from the embryo and the mother help prepare the uterine environment for this important step in reproduction.