Across
- 2. Doctor who connected cholera outbreak in water to bacteria
- 7. Makes ribosomes
- 10. Means made up of many cells
- 11. Scientist who helped disprove spontaneous generation
- 12. Jelly like substances holding organelles
- 13. Subunit in a cell with a specialized function
- 15. Type of ER with ribosomes on it
- 16. Molecule in nucleus with the genetic code
- 18. Smallest unit of an organism
- 19. Make Proteins
Down
- 1. Digests worn out cell parts
- 3. Stores food and water in plant cells
- 4. Saw first dead cells under microscope
- 5. The study of life
- 6. Describes complex cells with organelles
- 8. rigid outer layer in plant cells
- 9. Creates ATP energy for cells
- 14. Holds the DNA
- 17. Tail like structure that helps cells move