puberty and pregancy

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Across
  1. 3. time when you develop from child to adult= PUBERTY (7 letters)
  2. 4. organ where a baby develops =UTERUS (6 letters)
  3. 5. reproductive cells = SPERM(5 letters)
  4. 7. that nourishes the baby=PLACENTA (8 letters)
Down
  1. 1. sperm meets egg =FERTILIZATION(13 letters)
  2. 2. messengers in your body=HORMONES (8 letters)
  3. 4. monthly cycle in females=MENSTRUATION (12 letters)
  4. 6. developing baby after 8 weeks= FETUS (5 letters)