Across
- 7. A plants response to touch
- 9. A stimulus that an organism receives from its external environment
- 12. Border patrol of the cell
- 13. Responsible for photosynthesis in plant cells
- 14. The warehouse of the cell
- 15. A stimulus that an organism receives from within its body
Down
- 1. The water pressure inside a palnt cell
- 2. The organelle that provides shape and structure in plant cells
- 3. A plants response to water
- 4. A plants response to gravity
- 5. Gel like fluid that holds the organelles in place
- 6. The power house of the cell
- 8. A plants response to light
- 10. The brain of the cell
- 11. The turning of all or part of an organism in a particular direction in respnse to an external stimulus
