Vocab Crossword

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Across
  1. 4. Mass of plant material or flour
  2. 5. Decayed organic material
  3. 7. Animal used for pulling
  4. 9. Hair of goat or sheep
  5. 10. Per person
  6. 11. Secondary Product
  7. 12. Storage of wealth
  8. 13. Transplanting between species
  9. 16. Aritificial DNA
  10. 19. Acids not synthesized by body
  11. 20. Prevention of waste
  12. 21. Large animal skins
Down
  1. 1. Substance used to kill insects
  2. 2. Health investigation for humans
  3. 3. Entertaining sport
  4. 6. Conversion to metric units
  5. 8. A pet or domestic animal
  6. 14. Agency to solve food problems
  7. 15. Energy
  8. 17. Fluid from female mammals
  9. 18. Management of pests