Sunday, April 3, 2011

3.3a Insect Pollination




Pollination 
The transfer of pollen from the Anther (male nuclei) to the Stigma of another flower.


Attracts insects for pollination (insects will cary the pollen from one to another):
Signals - coloured petals
             - Scents
Value   - food nectaries/fructose
             - pollen protein


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