English crossword

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Across
  1. 6. the bottom part of the microscope
  2. 7. algebraic operation of adding a quantity to itself a particular number of times.
  3. 9. laboratory tool used to heat laboratory samples with different temperatures or to sterilize.
  4. 12. become or make greater in size, amount, or degree
  5. 15. a number expressing a quantity as a number of parts out of one hundred
Down
  1. 1. whole numbers
  2. 2. (adj) an object that can be easily set on fire
  3. 3. a sealable container used to preserve items from moisture
  4. 4. unit of measurement in imperial system, being equal to 0.45 kg
  5. 5. a series of boxes on a table that runs up and down along a graph
  6. 8. a final work, required in order to earn a degree
  7. 10. laboratory device used to transfer tiny amounts of liquid.
  8. 11. A place where experiments are conducted.
  9. 13. units that are determinated by relationships between the base units
  10. 14. scale of temperature measurement