Across
- 3. the growth of a plant in response to light
- 7. the growth of a plant in response to gravity
- 10. the leaflike structure that covers and protects the immature flower
- 11. the loss of water vapor by plants through stomata
- 14. an organism in its earliest stages of development
- 15. the tip of the pistil
Down
- 1. the process by which plants use light energy to make food
- 2. the long, slender part of the pistil
- 4. the growth of a plant in response to touch
- 5. the green pigment in plants that captures light energy for photosynthesis
- 6. the structure that contains the egg cell of a seed plant
- 8. a change in the growth of a plant in response to a stimulus
- 9. the male reproductive structure of the flower
- 12. the female reproductive structure of a flower
- 13. the rounded base of a pistil