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