Across
- 2. Has a box-like shape
- 6. This is where you put your eye up to
- 8. the glass piece that holds what is being examined
- 9. Usually bacteria
- 10. The thick liquid that fill the cell
- 13. The coarse adjustment knob should not be used with these lens
- 17. The ___ and base are used to carry the microscope
- 18. The bottom of a microscope
- 19. A turning peice that controls how much light goes through
- 20. examples: mirror and lamp
- 22. The __________________ is used when using the high power objective lens
- 26. The building block of life
- 27. The "DNA"
- 28. A thin layer that surrounds all cells
- 30. Stores materials, food and water
- 31. The scientist who saw living cells first
- 33. Also known as the nuclear envelope
- 37. This is a supporting layer only found in plant cells
- 39. He is the scientist that conclude that plants are made from cells
Down
- 1. Described as a "maze-like structure"
- 3. Has a magnification of 4x
- 4. Found only in plant cells, this stores food and water
- 5. This moves the stage
- 7. All cells are made from other cells
- 11. the eyepiece and this have a combined magnification of 100x
- 12. The scientist to conclude that animals are made from cells
- 14. He came up with the rule "All come from other cells"
- 15. This packages materials to send around the cell
- 16. Nicknamed the "powerhouse"
- 21. Cells with a nucleus
- 23. The small round structure found in the center of the nucleus
- 24. More Than one cell
- 25. The rotating piece of a microscope
- 29. A grain shaped organelle that produces proteins
- 32. Usually bacteria
- 34. An organelle found in animal cells that breaks down large food particles
- 35. Does not have a cell wall
- 36. Used to magnify objects
- 38. The first person to see cells
- 40. The cells "control center"