scienece

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Across
  1. 1. up or break down compounds.
  2. 3. Immunity When a large part of the population of an area is
  3. 4. Fission A type of asexual reproduction, where one cell produces
  4. 6. in decomposition.  Includes mushrooms, mildews,
  5. 7. area.
  6. 9. out and heating.
  7. 10. to person.
  8. 13. Single-celled prokaryotes, including some that cause
  9. 14. causes an organism to develop immunity against the
  10. 17. develop the ability to defeat the drugs designed
  11. 18. kill them.
  12. 21. The process by which bacteria transfer genetic material
  13. 23. Eukaryotic heterotrophic organisms that play important
  14. 27. Tough spore that allows bacteria to withstand freezing,
  15. 29. less likely.
  16. 30. A preparation of a weakened or dead form of a pathogen
  17. 31. A medicine that kills bacteria or slows their growth.
  18. 33. Eukaryotes that cannot be classified as animals, plants
  19. 34. throughout the world.
Down
  1. 2. Temporarily inactive.
  2. 5. A virus or infection that no longer exists.
  3. 8. DNA or RNA surrounded by a protein coat.
  4. 11. to a specific disease making the spread of the
  5. 12. An outbreak of a disease that spreads over a large area
  6. 15. molds.
  7. 16. An infectious microbe consisting of a segment of
  8. 19. An outbreak of a disease that affects many people in a
  9. 20. Proteins that speed up chemical reactions.  That can help
  10. 22. fungi.
  11. 24. identical daughter cells.
  12. 25. disease caused by pathogens that can be
  13. 26. from person to person or object to person or
  14. 28. Any microbe that can cause disease.
  15. 30. An organism who transmits a disease or parasite.
  16. 32. one another through direct contact.