Plant Unit Review

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Across
  1. 2. carries sugar from leaves to other parts of the plant
  2. 3. plant egg
  3. 6. consists of the anther and the filament; where pollen is produced
  4. 7. plant sperm
  5. 8. structures that control movement of oxygen and carbon dioxide in and out of the plant leaf
  6. 9. consists of the sticky stigma, style and ovary; also called the carpel
  7. 11. system that absorbs water and minerals from the soil
  8. 14. transfer of pollen from the anther to the stigma
  9. 16. plant responses to sunlight
  10. 17. carries water from the roots to the leaves for photosynthesis
  11. 18. process that plants use to make glucose
Down
  1. 1. structure that is produced when the pollen fuses with the egg; contains the plant embryo
  2. 2. flowers have bright colors or nectar to attract these
  3. 3. process that allows water to enter root hairs
  4. 4. gas taken in by plants
  5. 5. when the pollen fuses with the ovule
  6. 10. plant responses to gravity
  7. 12. plant responses to the external environment
  8. 13. plant responses to touch
  9. 15. gas released by plants