Dandelion seeds are wind dispersed
How does the structure of the dandelion fruit and seed helps a dandelion spread its seeds? The Light weight structure of the fruit causes wind to move it easily, there fore helping its seed spread.
Dandelion seeds are dispersed by the wind and apple seeds require physical movement i.e. animal or water movement.
A Dandelion uses Wind to spread the seeds. When the dandelion turns white and fluffy, wind can pick up the seeds, since they are attached to the fluff. Next time you see a fluffy white dandelion, pull off some of the fluff and take a look. You will see tiny seeds attached at the bottom!
Dandelion seeds have adapted to be spread far and wide by the wind.
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By the wind
The wind
seeds
They spread by blowing through a summer breeze. (a.k.a- they spread by wind)
Dandelion seeds grow dandelions and apple seeds grow apples.
A Dandelion uses Wind to spread the seeds. When the dandelion turns white and fluffy, wind can pick up the seeds, since they are attached to the fluff. Next time you see a fluffy white dandelion, pull off some of the fluff and take a look. You will see tiny seeds attached at the bottom!