Question 1
In an ectopic pregnancy, implantation occurs
◦ in the oviduct.
◦ on the outside of the uterus.
◦ on the abdominal wall.
◦ on the surface of the ovary.
◦ anywhere outside the uterus.
Question 2
In humans, the fluid immediately surrounding the embryo functions to
◦ nourish the embryo.
◦ isulate the embyo.
◦ remove waste products.
◦ house the yolk sac.
◦ produce hCG.