What is the normal blood sugar range in the morning? A normal blood sugar range in the morning, also known as fasting blood glucose level, is between 70 milligrams per deciliter and 99 milligrams per deciliter, according to the Virginia Mason Medical Center.
In these early weeks of pregnancy the embryo is attached to a tiny yolk sac which provides nourishment. A few weeks later, the placenta will be fully formed and will take over the transfer of nutrients to the embryo.
It is very normal for the placenta to be low in the uterus in early pregnancy. But as the pregnancy continues, the placenta typically moves to the top of the uterus. By the third trimester, the placenta should be near the top of the womb, so the cervix has a clear path for delivery.