Chapter 4 Parental Development

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Across
  1. 4. The term used to describe a couple's inability to become pregnant
  2. 6. A condition that some children suffer from because their mother consumed alcohol while pregnant(three words)
  3. 9. Stronger gene (two words)
  4. 11. Weaker gene (two words)
  5. 13. Connects the fetus to the placenta (two words)
  6. 15. A test used to detect birth defects by drawing a sample of amniotic fluid from around the unborn baby
  7. 18. Structures found inside the nucleus of every cell
  8. 19. Characteristics that a child inherits from their parents
Down
  1. 1. When a developing baby dies before the 20th week
  2. 2. When the zygote attaches itself to the lining of the uterus
  3. 3. A fluid filled sac that protects the baby throughout pregnancy (two words)
  4. 5. A baby's development throughout pregnancy(two words)
  5. 6. A tube that egg cells use to travel from the ovary to the uterus (two words)
  6. 7. A woman who takes the responsibility of carrying and giving birth to another woman's baby
  7. 8. The complete blueprint that a person possess
  8. 10. The baby dies after the 20th week of pregnancy
  9. 12. Also known as a sonogram, a technology used to monitor an unborn baby's development
  10. 14. Problems that occur during or after pregnancy that harm a child physiologically or structurally (two words)
  11. 16. The process in which a sperm cell penetrates the ovum, resulting in fertilization
  12. 17. The sudden death of a baby with an unknown cause