pregnancy

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Across
  1. 5. male’s sperm joins with a female’s egg cell.
  2. 8. are tiny bits of information carried in the chromosomes. (hair color, height)
  3. 9. passing of traits from parents to their children.
  4. 11. makes the cervix dilate or open
  5. 12. first 8 weeks of baby
Down
  1. 1. When an egg is released from the ovaries
  2. 2. keep the eggs safe
  3. 3. harmful behaviors that will hurt the baby while in the mom
  4. 4. months of pregnancy
  5. 6. Cord, a tube that CONNECTS the mother’s placenta to baby
  6. 7. is the entrance of the uterus
  7. 10. attaches to the wall and begins to grow