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1.CHE: Macromolecules

3.CEL: Life

4.CEL: Viruses vs. Prokaryotes vs. Eukaryotes

6.CEL: Organelles and Targeting

7.CEL: Cell Signaling

8.GEN: Meiosis and Inheritance

9.GEN: Gene Expression

10.EVO: Evolutionary Process

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11.ECO: Metabolism
14.SCI: Scientific Research Process
15.SCI: Use data and the language of graphs