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Biology 17 Online
OpenStudy (anonymous):

3. Name classifications of matter used in 1600. (1 point) natural and synthetic metabolites and nonmetabolites proteins, carbohydrates, lipids, and nucleic acids organic compounds and inorganic compounds

OpenStudy (anonymous):

3rd choice. Proteins, carbohydrates, lipids, and nucleic acids.

OpenStudy (anonymous):

c. is the right answer

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