cell theory

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Across
  1. 2. a lens on the microscope that allows the microscope to view basic objects
  2. 3. a living thing
  3. 7. a knob on the microscope that adjusts focus on a small scale
  4. 9. a lens on the microscope that usually magnifies an image by 10
  5. 10. the construct of multiple cells
  6. 14. a plastic strip used over the item being examined
  7. 16. the process of cells duplicating
  8. 18. a cushiony wall of the cell
  9. 21. a cell that has a special function
  10. 22. a cell in the human body that transports nerve signals
  11. 23. the part of a cell that excretes waste
  12. 24. the construct of organs
  13. 26. a living thing
  14. 27. the part of the cell that houses the DNA
  15. 28. a part of the microscope where the slide goes
  16. 29. the part of a cell that converts sugar into energy
  17. 30. a scientific tool used for looking at microscopic organisms and objects
Down
  1. 1. an organism with more than one cell
  2. 4. a small plastic rectangle where the item wanting to be examined is placed
  3. 5. the process of replicating an organism
  4. 6. the part of the cell that contains the instruction to grow
  5. 8. a hard wall of the cell
  6. 11. a cell in the human body that transports oxygen
  7. 12. a sort of jelly that holds the cell together
  8. 13. an organism with one cell
  9. 15. the construct of tissue
  10. 17. the smallest
  11. 19. a knob on the microscope that adjusts focus on a large scale
  12. 20. the organ system of the brain
  13. 22. the tissue that is made up of neuron cells
  14. 25. a common type of unicellular organism