Across
- 5. occurs when sperm dude with eggs inside ovules
- 7. plant growth in response to water
- 10. seeds sprout root first
- 12. period when organism/seed stops growing due to bad conditions
- 14. plant growth in response to gravity
- 15. plant that lives for two years
Down
- 1. sun’s energy is used to convert carbon dioxide and water into sugar and oxygen
- 2. plant response to touch
- 3. green pigment in chloroplasts
- 4. female reproductive part of flower
- 6. plant growth toward light
- 8. plant that lives for one year
- 9. plant that lives for more than two years
- 11. occurs when pollen is moved from anthers to stigmas
- 13. male reproductive part of flower