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Chapter 25 Slides Sections 1-3

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Abiotic Synthesis of Macromolecules<br />

• RNA monomers have been produced<br />

spontaneously from simple molecules<br />

• Small organic molecules polymerize when they<br />

are concentrated on hot sand, clay, or rock<br />

AP Biology<br />

© 2011 Pearson Education, Inc.

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