Anatomy chapter 29- MS

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Across
  1. 3. nucleus of both sperm and ovum join and the chromosomes combine to form
  2. 6. Pelvic inflammatory disease, may cause infertility
  3. 8. hormone that stimulates labor
  4. 11. means "young one"
  5. 13. glands that produce the the egg cells and hormones
  6. 15. membrane that encloses the fetus in a fluid filled sac
  7. 17. incurable; contagious for life; painful, could be fatal to babies
  8. 18. type of abortion that is used at early stages of pregnancy
  9. 19. connects the vasculature of the fetus to the placenta
  10. 20. neck or opening of the uterus and birth canal
  11. 22. leads to AIDS
  12. 23. cervical cancer
Down
  1. 1. middle layer
  2. 2. female organ of reproduction used to house the developing fetus
  3. 4. stimulates breathing after a baby is born
  4. 5. a firm partly muscular gland in males at the neck of the urethra
  5. 7. causes hear damage, sores, insanity
  6. 9. external layer
  7. 10. baby is delivered feet or buttocks first
  8. 12. stage at which the fertilization ovum attaches to the uterus
  9. 14. inner layer
  10. 16. what bottoms first births result in
  11. 21. female reproductive cells