Across
- 5. Determined all plants are made of cells.
- 9. All cells come from ______ cells.
- 10. Gives structure to the cell and "tracks" for organelles to travel on.
- 11. Control center of the cell that contains DNA.
- 14. Stores food water and waste
- 15. All cells are surrounded by a cell __________.
- 17. Bacteria are also called _______.
- 21. Takes food and turns it into energy.
- 22. Came up with the term cell.
- 23. This is another word for "tiny organ"
Down
- 1. Cells are the most basic units of structure and ______
- 2. Saw "animalcules" under the microscope.
- 3. All living things are made of _______.
- 4. Determined all cells come from other cells.
- 5. Determined all animals are made of cells.
- 6. Makes proteins.
- 7. Packages and distributes things within and out of the cell.
- 8. Jelly-like inner "filling" of the cell.
- 10. Fibrous outer covering of plants, algae, and bacteria.
- 12. Cells with a nucleus and organelles.
- 13. Takes sunlight and turns it into food for plants.
- 16. Cleans up worn out or dead cell parts and invaders.
- 18. Series of passageways in the cell.
- 19. Invention that led to the discovery of the cell.
- 20. All cells contain ____.
