Tuesday, April 15, 2008

April 14-15 Cells, Cells, Cells

Today we started the new book, Cells, Heredity and Classification. We used the microscope to look at cells of the water plant Elodea. Some classes also looked at pond water (affectionately known as pond scum). We saw single and multicellular organisms.

We read section one together and took notes on cells, tissues, organs, organ systems, organisms, populations, communities and the ecosystem!

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