chapter 4 review
Across
- 2. the liquid that surrounds and protects the developing baby and uterus
- 4. process of the sperm fertilizing the ovum
- 6. the complete blueprint for a creation of a person
- 9. incurable condition found in children whos mothers consumed alcohol during pregnancy
- 11. a tissue that connects the baby to the uterus
- 12. baby dies after the 20th week
- 14. tiny threadlike structure in the nucleus of every cell
- 15. infection caused by a parasite
- 16. the process of withdrawing a sample of the amniotic fluid surrounding the unborn baby
- 19. present at birth
- 21. fertilized egg
- 22. a test that uses sound waves to make a video image of an unborn baby
- 24. unit that determines a humans inherited characteristics
- 25. baby's development during pregnancy
- 27. the organ in the women's body in which a baby develops during pregnancy
- 28. a women who becomes pregnant to have a baby for another women
- 29. important enough to require attention
- 30. tendency to do something or behave a certain way
- 31. defect in a structure
- 32. the use of surrogate mothers or sperm and ovum donors
Down
- 1. cord long tube that connects the baby to placenta
- 3. complex molecules that make up genes
- 5. the inability to conceive a child
- 7. tube that connects the ovary to the uterus
- 8. the male cell
- 10. sudden death of a baby under one year of age with no clear cause
- 13. baby dies prior to the 20th week of pregnancy
- 17. what the developing baby is called from the 3rd week of pregnancy to the 8th
- 18. unplanned movements
- 20. abnormalities caused by the mother consuming alcohol during pregnancy
- 23. the developing baby
- 26. an egg shell