In any placental mammal a finely tuned immune system protects its body against invasion. Detection of foreign proteins triggers rejection. Yet half the genes of a fetus in the mother’s womb stem from ...
After giving birth, your placenta will deliver within 30 to 60 minutes, but you may be wondering how this happens. Placenta delivery depends on if your baby was delivered vaginally or via C-section.
In any placental mammal a finely tuned immune system protects its body against invasion. Detection of foreign proteins triggers rejection. Yet half the genes of a fetus in the mother’s womb stem from ...