Gracie Ledbetter's Cell Crossword

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Across
  1. 2. It connects the eyepiece and the nosepiece together.
  2. 3. This controls the amount of light that reaches the specimen.
  3. 4. Used to hold the slide in place on the stage.
  4. 11. year that Virchow proved that cells come from other living cells. (In word form)
  5. 16. The scientist that proved that all cell's come from other living cells.
  6. 17. The year that Schwann discovered that animals are made of cells. (in word form)
  7. 19. A thin, flexible barrier that surrounds a cell and contains which substances pass into and out of a cell.
  8. 20. A sac-like organelle that stores food, water, and other material, and is found in animal cells.
  9. 22. The scientist that discovered that plant cells are made of cells.
  10. 23. The think fluid region of a cell located inside the cell membrane or between the cell membrane and nucleus.
  11. 25. The lens that has a magnification power of 10x.
  12. 26. An organelle that sends or saves big molecules to use for later, and produces lysosome.
  13. 27. A cell organelle which contains chemicals that break down large food particles into smaller ones and that can be used by the rest of the cell.
  14. 29. A sac-like organelle that stores food, water, and other materials, and is is a plant cell.
  15. 32. The part that you place the slide on top of.
  16. 34. A threadlike structure within a cell's nucleus that contains DNA that is passed from one generation to the next.
  17. 35. A small grain-shaped organelle in the cytoplasm of a cell that produces proteins.
  18. 36. Red-shaped organelles that covert energy in food molecules to energy the cell can use to carry out its functions.
  19. 38. A rigid supporting layer that surrounds the cells of plants and some other organisms.
  20. 39. The cell that obtains a box-like structure.
  21. 40. The knob that is used to adjust the focus on the low and medium power lens.
Down
  1. 1. The part of the microscope that separates the stage from the objective lens.
  2. 5. The scientist that fashioned his own microscope and looked at many cells that were in living things.
  3. 6. The scientist that discovered that living animals are made of cells.
  4. 7. The scientist that observed a piece of cork and came up with the word, "cells".
  5. 8. The lens that has the greatest magnification power at 40x.
  6. 9. The knob that is used to adjust the focus on the high power lens.
  7. 10. The year that Robert Hooke discovered a cell in a piece of cork. (In word form)
  8. 12. The year that Schleiden discovered that plants contain cells. (In word form)
  9. 13. The part of the microscope that you look through to see the cell.
  10. 14. The year that Leeuwenhoek used the microscope that he made to look at cells in living things. (In word form)
  11. 15. The cell that obtains a blob-like structure.
  12. 18. A thin wall that protects the nucleus from outside dangers.
  13. 21. In cells, a large oval organelle that contains the cell's genetic material in the form of DNA and controls many of the cell's activities.
  14. 24. Located at the inside of a nucleus and creates ribosomes.
  15. 28. An organelle that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to the other.
  16. 30. An organelle in the cell's of plants and some other organisms that captures energy from sunlight and changes it into energy for food.
  17. 31. The name of the object that helps us observe cells in a living thing.
  18. 33. The number of parts the Cell Theory contains.
  19. 37. The lens that has the lowest magnification power at 4x.