1. Pollen
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| This is a picture of a flower. Flowers contain pollen. Pollen is a powdery yellow substance that is used in for fertilization in flowers. Pollen can often be in the form of spores, or it can be found in large masses at the center of a flower. In this picture the pollen is clustered in the middle of the flower. |
Thursday, July 16, 2015
Pollen
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