Across
- 3. A cluster of cells that develop between the 3rd and 8th week of pregnancy is called the
- 4. Developing cells after the 8th week is called the
- 5. A medical complication that produces swelling is caused
- 8. A test that removes a small amount of amniotic fluid is called an
- 10. Disorders caused by a birth defect in genes are
- 11. The pushing out of the placenta and the umbilical cord is called
- 13. Muscle contractions of the uterus is called
- 14. a group of alcohol related birth defects is called _ _ _ (all caps)
- 15. The basic units of heredity are called
- 16. The delivery of a fetus that has died is a
- 18. Rope-like structure that connects the fetus to the placenta is called the
- 20. A test that removes a small amount of the membrane off the chorion is known as a _ _ _ (all caps)
- 21. When mucus clogs organs it is called
Down
- 1. When red blood cells have a sickle shape it is known as
- 2. Birth at least three weeks before the due date is considered
- 6. The fluid filled membrane that surrounds the embryo is called the
- 7. Spontaneous expulsion of the fetus is called
- 9. The pregnancy is considered ____ when the zygote implants outside the uterus
- 12. When the zygote attaches to the uterine wall it is called
- 17. Failure of blood to clot is known as
- 19. Incision into the abdominal wall of the mother is