Sunday, June 6, 2010

Item 65 (Starfish)

65. A starfish has radial symmetry. (I took this picture of a picture off the internet)
No Symmetry- Lacks consistent pattern of structure.
Radial Symmetry- Parts of organism are organized in a circle around an axis.
Bilateral symmetry- Organisms with two similar halves on each side of a central plane.

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