reproduction in plants

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Across
  1. 2. is the female reproductive organ
  2. 4. ovary develops into
  3. 7. protect flower when it is still a bud
  4. 9. fertilisation occurs inside
  5. 10. pollination is when pollen is distributed by the wind
  6. 11. is the transfer of pollen grains from anther to stigma
  7. 13. is the transfer of pollen grain from anther to stigma in the same flower
  8. 17. stigma in wind pollinated plant ... outside flower on long styles
  9. 18. wind pollinated plants has no
  10. 20. is a process where plants convert light energy to sugar
Down
  1. 1. reproduction is one parent only
  2. 2. is the transfer of pollen from anther from another flower to the stigma of another flower
  3. 3. is an example of asexual reproduction
  4. 5. wind pollinated plant produce a large ... of pollen
  5. 6. ovule develop into
  6. 8. is the part of seed that will grow root
  7. 12. the pollen in wind pollinated plant is
  8. 14. petals attract insects
  9. 15. pollination is when pollen is distributed by insects
  10. 16. is the male part of flower
  11. 19. sexual reproduction requires ... parents