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