Across
- 2. separates ocular lens from the objective lenses
- 5. different sized holes that let different amounts of light pass through
- 6. moves the stage up or down
- 10. they break down food and digest waste
- 13. holds the tube in place
- 14. combines proteins
- 15. thin covering that surround the organelles inside the cell
- 16. source helps focus light onto the specimen
- 17. controls most of the cells functions
- 18. sharpens an image
- 19. membrane bound organelles
Down
- 1. the three lenses that magnify the specimen
- 3. used to hold a slide in position on the stage
- 4. a folded organelle that makes proteins
- 7. breaks down food particles
- 8. stores excess waste
- 9. fills the cell and surrounds the organelles
- 11. lens that magnifies the specimen
- 12. where you slide for observation
- 15. wall holds the plant cell together