Across
- 5. 1 of the 3 domains, Starts with E
- 6. All living things grow
- 9. The sum of all chemical process
- 10. Must respond to their environment
- 11. Smallest unit of life
- 18. Cell-tissue-organ-organ system- organism-population,ect.
- 19. Increased size of cell
- 21. 1 of the 3 domains, Starts with B
Down
- 1. Increased numbers of cells
- 2. Uses energy
- 3. Can reproduce new organisms
- 4. Internal or external factor in environment that causes a response
- 7. Many cells
- 8. Maintaining constant internal environment
- 12. One cell
- 13. Study of evolutionary history of lineages of organisms
- 14. What it does
- 15. Genetic material that can be passed down
- 16. Organized through their levels of organization
- 17. What it is
- 20. 1 of the 3 domains, Starts with A