No it is a foreign body. Embryonic cells invade the mother
Posted on: October 29, 2019 at 18:15:49 CT
TigerMatt STL
Posts:
96559
Member For:
26.44 yrs
Level:
User
M.O.B. Votes:
14
to change her immune system so the fetus is not attacked. Embryonic cells also invade the mother's tissue to cause it to create blood vessels for the embryo to use.