Across
- 3. Refer to movement of certain plants
- 5. It is a movement produce by the gravity of the Earth.
- 6. small pores of the plant
- 7. Response to humidity in the environment
Down
- 1. Response to light, such as certain flower blooming at sunrise or dusk
- 2. In plants that grow like veins, tendrils, etc.
- 4. Response to temperature
