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Tuesday, August 26, 2008

Is it alive?

Is it Alive? Lab





Cork Trees found in the Mediterranean have extra thick bark that is stripped off and used for commercial products.


Today in Class: We investigated 20 objects to determine if they are alive, or were alive, or never were alive. We know that living things have levels of organization and we worked on a poster to define the organization levels and place them in the correct order.


State Standard: S4C5PO5 Describe the levels of organization of living things from cells, tissues, organs, organ systems organisms, populations, communities and ecosystems. Follow the link below for an excellent tutorial on Organization Levels.


Life's Levels of Organization

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