Health crossword

1234567891011121314151617181920
Across
  1. 4. A mature reproductive cell
  2. 7. A fertilized egg cell
  3. 11. Cell division creating identical cells
  4. 12. Organ providing nutrients to the fetus
  5. 13. Exact genetic copy of an organism
  6. 14. Organ where a fetus develops
  7. 15. Molecule carrying genetic instructions
  8. 17. Organ that produces sperm
  9. 18. Chemical messenger regulating body processes
  10. 19. Developing baby after eight weeks
Down
  1. 1. Female reproductive cell
  2. 2. Early stage of development
  3. 3. Cell division creating reproductive cells
  4. 5. Stage when the body matures sexually
  5. 6. Joining of sperm and egg
  6. 8. Organ that produces eggs
  7. 9. Reproduction involving one parent
  8. 10. Male reproductive cell
  9. 13. Structure containing genetic
  10. 16. Unit of heredity from parents
  11. 20. Reproduction involving two parents