Across
- 3. The scientist to conclude that animals are made from cells
- 5. The ___ and base are used to carry the microscope
- 10. Also known as the nuclear envelope
- 13. A turning peice that controls how much light goes through
- 15. He is the scientist that conclude that plants are made from cells
- 16. The bottom of a microscope
- 19. the eyepiece and this have a combined magnification of 100x
- 23. An organelle found in animal cells that breaks down large food particles
- 24. The building block of life
- 25. Used to magnify objects
- 27. The small round structure found in the center of the nucleus
- 28. A thin layer that surrounds all cells
- 31. the glass piece that holds what is being examined
- 33. The "DNA"
- 34. All cells are made from other cells
- 35. Found only in plant cells, this stores food and water
- 37. Uses chloroplasts
- 38. The first person to see cells
- 39. The rotating piece of a microscope
Down
- 1. This packages materials to send around the cell
- 2. This moves the stage
- 4. The coarse adjustment knob should not be used with these lens
- 6. Nicknamed the "powerhouse"
- 7. Has a magnification of 4x
- 8. The __________________ is used when using the high power objective lens
- 9. Does not have a cell wall
- 11. examples: mirror and lamp
- 12. describes plant cells
- 14. He came up with the rule "All come from other cells"
- 17. The cells "control center"
- 18. A grain shaped organelle that produces proteins
- 20. Described as a "maze-like structure"
- 21. The ______ ER Has no ribosomes on it
- 22. This maze like structure has ribosomes on it
- 26. This is a supporting layer only found in plant cells
- 29. This is where you put your eye up to
- 30. The scientist who saw living cells first
- 32. This plastic piece is put over the slide
- 33. The thick liquid that fill the cell
- 36. Stores materials, food and water