1) The document discusses various stages and terms related to human reproduction and prenatal development, including conception, the development of embryos and fetuses, fetal organs and tissues, pregnancy milestones, and potential complications. 2) Key terms defined include ovum, sperm, endometrium, fallopian tubes, conception, embryo, fetus, lanugo, heart, amniotic fluid, placenta, umbilical cord, and fraternal vs identical twins. 3) The stages of prenatal development discussed are from weeks 3-8 (embryo), week 9 onward (fetus), and effects of maternal behaviors like alcohol and smoking.

1. Review BINGO Reproduction and Prenatal Development

3. Name of the developing baby during weeks 3-8

4. Twins that formed from one egg cell

5. Death of the fetus after 20 weeks of pregnancy

6. When the egg and sperm unite to begin the life of a new baby

7. Lining of the uterus

8. Month when rapid weight gain continues

9. Sexual differentiation occurs during what month?

10. Procedure that checks for birth defects, multiple births, and special conditions during pregnancy

11. The first organ that begins to form during prenatal development

12. Month when the internal organs of the developing baby begin to form

13. Fluid made of water and salt that protects the developing fetus

14. Male sex cell

15. When the sperm delivers a “Y” to the ovum the baby will be what gender?

16. Result of a pregnant mother drinking alcohol during pregnancy

17. Part that carries food and oxygen from the mother to the developing baby

18. The month when all organs are present but immature

19. When the sperm delivers an “X” to the ovum the baby will be what gender?

20. Fine hair that develops on the fetus while in the womb

21. One possible result of a pregnant mother smoking during pregnancy

22. Name of the developing baby from the 9 th week of pregnancy through delivery

23. Location where conception takes place

24. Twins that form from two egg cells

25. Tissue that provides nutrition to the developing baby and where blood and oxygen are exchanged

26. Amount of caffeinated beverages safe for a pregnant mother and her unborn baby

27. A waxy coating that develops on the developing fetus to protect the skin and ease delivery

28. Female sex cell