Across
- 1. Green pigment in chloroplasts
- 5. Suns energy is used to convert carbon dioxide and water into sugar and oxygen
- 7. Seeds sprout, root first
- 9. Plant that lives for 1 year
- 11. Plant growth in response to water
- 12. Occurs when pollen is moved from anthers to stigma
- 13. Plant growth in response to touch
- 15. Male reproductive part of the flower
Down
- 2. Plant growth toward light
- 3. Occurs when sperms fuse with eggs inside ovules
- 4. Plant that lives for more than 2 years
- 6. Period when organism/seed stops growing due to bad conditions
- 8. Plant that lives for 2 years
- 10. Plant growth in response to gravity
- 14. Female reproductive part of the flower