microscope facts

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Across
  1. 3. tube what you look through to see your specimen (two words)
  2. 6. a subatomic partical, the same mass of a proton,this partical lacks an electric charge
  3. 11. made of atoms to create elements, can be viewed by a compound microscope
  4. 12. you place your specimen on this to view it (two words)
  5. 14. holds up objective lenses and body tube, also used to help hold a microscope
  6. 15. controls the amount of light shining through a specimen
  7. 18. proper name for the mass you are viewing
  8. 20. the platform that holds your slide
  9. 25. used for viewing atomic mass (two words)
  10. 28. these parts adjusts to hold a glass slide on the stage (two words)
  11. 29. holds the objective lenses in place and can rotate (two words)
Down
  1. 1. finetunes the focus of your specimen (three words)
  2. 2. a particle of mass smaller than a molocule
  3. 4. only used with coarse adjustment (two words)
  4. 5. comes in 4x, 10x, and 40x
  5. 7. magnifies 10x
  6. 8. turns a microscope on and off (two words)
  7. 9. this is used with the low power lens (two words)
  8. 10. a stable subatomic partical with a negative charge
  9. 13. allows you to see your specimen better (two words)
  10. 16. used to clean a microscopes' lenses (two words)
  11. 17. a unicellular or multicellular life form
  12. 19. what you put your eye against when looking at your specimen
  13. 21. you align your main specimen to this when viewing it (two words)
  14. 22. smallest unit of matter that retains all chemical properties of an element
  15. 23. used for viewing microscopic mass
  16. 24. a positive charged particle with the same mass of an electron
  17. 26. usualy used with fine adjustmet (two words)
  18. 27. what a microscope rests on