Across
- 2. 2 or more elements
- 3. outside the body
- 4. plant response to water
- 5. plant response to touch
- 10. change only changes the appearance
- 11. balance in the body
- 12. found on the periodic table
Down
- 1. plant response to light
- 6. plant response to gravity
- 7. inside the body
- 8. change Change into a new substance
- 9. plants response to lack of water