Across
- 2. controls what goes in and out of the cell
- 3. powerhouse of the cell, produces energy
- 8. pre-exisiting, unit of structure, one or more cells (first lesson)
- 10. contains cell sap, found in plant cells
- 11. extremely small
- 15. using light from the microscope to look at the specimen
- 18. long, send messages though body
- 20. where you put your eye to look into the microscope
- 22. using sunlight to create energy
- 23. engulfing food
- 26. the building blocks that make up living things
- 27. is the glass you see through
- 28. where you place the slide
Down
- 1. cell self-destruction
- 2. 2 optical lenses
- 4. magnifying glass (40x, 100x, 400x)
- 5. brain of the cell
- 6. a cell of plants
- 7. site of photosynthesis, give plant colour
- 9. found the microscopes
- 12. cell division
- 13. mm->x1000 um->x1000 = _ _ _ _ _ _ _ _ _
- 14. found the microscopes
- 16. only found in males,
- 17. located outside the cell membrane, found in plant cells only
- 19. carry oxygen, move easily
- 21. already existing
- 24. changes the zooming size
- 25. jelly-like substance found in all cells