Across
- 5. Gives the cell energy and food molecules
- 6. Outside layer of the cell that lets things in and out
- 10. Gel Like substance that moves things through the cell
- 12. When a cell uses energy to help them move particles in and out of the cell
- 14. When materials need energy to help them move through a cell membrane
- 17. Changing energy into a sugar from carbon dioxide
- 18. Level three of how cells are organized
- 20. Organisms that can not make there own food
- 25. Level four of how cells are organized
- 27. Controls what happens in the nucleus
- 29. Chromosomes-hold the DNA tells the cell information
- 30. Pack up used protein and more them out of the cell
Down
- 1. Move out waste products
- 2. Directs all acts that happens in the cell
- 3. A small structure in a cell that is surrounded by a membrane and has a specific function
- 4. Level one of how cells are organized
- 7. Believed plants were made of cells
- 8. Organisms that make their own food
- 9. Kind of cell in a plant
- 11. Provides the cell with protein
- 13. Believed animals were made of cells
- 15. Discovered cells
- 16. Kind of cell in an animal
- 19. Lets things in and out of the nucleus
- 21. Level five of how cells are organized
- 22. Began to disprove spontaneous generation
- 23. Supplies the plant cell with water
- 24. Level two of how cells are organized
- 26. Said microbes are in the air and can be killed by boiling them
- 28. Believed all living things are made of cells
