Tuesday, April 26, 2011

3.3b Wind Pollination

3.3b Wind Pollination

http://www.youtube.com/watch?v=3o2L8kGPV30&feature=related


  • Wind transfer - transfer of pollen from anther to stigma through wind
  • Light pollen grain - able to be carried by the air
  • Exposed anthers and stigma in order for the wind to be able to reach it
  • Stigma have large feather like surface area
  • Anther makes more pollen than needed
  • No color / No scent / No sugar made needed

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