Sunday, 8 December 2013

Flower Dissection

The yellow tip is the anther and the filament is what holds the anther.


The top part is the stigma and the style is what holds the stigma up.

This is the ovary.

This is the flower petals.


Pollination:
Pollination is when the male gametophyte comes into contact with the female
parts. 
Cross-pollination is when a pollinator takes pollen from one plant and transfers it to another plant. Self-pollination is when a plant puts pollen into itself and reproduces without the help of another plant.

Angiosperm Classification:
We dissected a dicot plant. It is a dicot plant because it had more than 3 petals and the leaf had branched veins. The stigma was in three parts.



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