Pregnancy

12345678910111213141516171819
Across
  1. 2. _______ are passed down through heredity
  2. 3. as soon as a woman learns she is pregnant she should begin ______
  3. 5. process of childbirth, contractions of the uterus
  4. 8. after about eight weeks the embryo is known as a ____
  5. 11. each child will have 23 pairs of _____
  6. 12. when the baby is delivered through an incision in the abdomen
  7. 13. genes and chromosomes are made of _____
  8. 14. the _____ needs to fully dilate before delivery can occur
  9. 15. the process by which the zygote attaches to the uterine wall
  10. 17. 37-40 weeks is considered a full term _______
  11. 18. where an unborn baby grows and develops
  12. 19. what is it called when sperm and egg meet
Down
  1. 1. birth defects in babies born to mothers who drank alcohol during pregnancy
  2. 3. when a baby is born before 37 weeks
  3. 4. what is the 3rd stage of childbirth
  4. 6. the cord that delivers all the nutrients to the fetus
  5. 7. natural ending to a pregnancy before the baby is born
  6. 8. pregnant females should avoid certain types of _____ during pregnancy
  7. 9. how many trimesters are there in a pregnancy
  8. 10. after about two weeks the zygote becomes an ____
  9. 16. when two babies are born at the same time
  10. 17. organ that anchors the embryo to the uterus