Across
- 2. Who discovered cells? (last name only)
- 5. Chemical reactions inside a cell.
- 7. Maintaining internal conditions.
- 9. Has no nucleus.
- 11. The Splitting of 2 cells.
- 12. Found all plant tissues are made of cells (last name only)
- 13. Obtaining food for energy.
- 15. Developed a better microscope (last name only)
Down
- 1. What Anton van Leeuwenhoek first called bacteria.
- 3. Has a nucleus.
- 4. An increase in size.
- 6. Magnifies to microscopic levels.
- 8. What material were cells first discovered in?
- 10. The basic building block of life.
- 14. Found that animal tissues are made of cells. (last name only)