Lauren Hines Cell structure and Processes Crossword

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Across
  1. 3. He looked at water through his designed microscope and saw things swimming around.
  2. 5. All living things are made of cells, cells are the basic unit of structure and function of all organisms, and all cells must develop from other cells.
  3. 6. The highest power lens.
  4. 11. A sac-like organelle that stores water, food, and other materials.
  5. 12. Pod-shaped organelles that convert energy in food molecules to energy the cells can use to carry out nutrients.
  6. 15. Has a nucleus.
  7. 18. Made of pores so materials can pass in and out of the nucleus.
  8. 20. He looked at a cork through a microscope and saw room-like squares that he named "cells"
  9. 21. An organelle in the cells of plants and some other organisms that captures energy from the sun and changes it to an energy form that cells can use in making food.
  10. 22. Where the light of a microscopes comes from.
  11. 23. Three or four different ones that allow you to change the magnification of the image.
  12. 26. These prevent the glass slide from slipping.
  13. 27. The thick fluid region of a cell located inside the cell membrane or between the cell membrane and nucleus.
  14. 28. The middle power lens.
  15. 29. Turn this to focus the specimen on low and medium power.
  16. 35. This controls the amount of light that reaches the specimen.
  17. 37. Where the ribosomes are made.
  18. 39. All __________ and animals have cells.
Down
  1. 1. What you look through to view the image.
  2. 2. A think, flexible barrier that surrounds a cell and controls which substances pass into and out of a cell.
  3. 4. Has no nucleus.
  4. 7. An organelle in a cell that packages and distributes proteins and other newly formed materials to other parts of the cell.
  5. 8. 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.
  6. 9. A rigid supporting layer that surrounds the cells of plants and some other organisms.
  7. 10. Turn this to focus the specimen on high power.
  8. 11. He stated that "Every cell arises from another cell."
  9. 13. A small grain-shaped organelle in the cytoplasm of a cell that produces proteins.
  10. 14. All cells __________ from other cells.
  11. 16. An organelle with a network of membranes that produces many substances.
  12. 17. Connects the two parts of a microscope.
  13. 19. The lowest power lens.
  14. 24. The bottom of a microscope that holds up the rest of it and allows it to stand up.
  15. 25. Thin strands of DNA.
  16. 30. He concluded that all plants are made of cells.
  17. 31. You look through a __________ to look at cells.
  18. 32. This part turns in order to move the three or four different lenses over the stage.
  19. 33. A large oval organelle that contains the cells genetic material in the form of DNA and controls many of the cells activities.
  20. 34. Comnects the eyepiece with the objective lenses.
  21. 36. He concluded that all animals are made up of cells.
  22. 38. Smallest unit of life.
  23. 40. The part that you place the side on top of.