Across
- 2. environmental factors that trigger a plant response
- 4. another name for gravitropism
- 5. stems of a plant growing upwards is showing ___ gravitropism
- 8. plant response to light
- 10. plant response to water
Down
- 1. plant response to touch
- 3. plant response to gravity
- 6. the way a plant grows in response to different stimuli
- 7. a plant growing towards the light is showing ___ phototropism
- 9. the part of a plant that grows towards a light source