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Comprehensive resources on endosymbiotic theory, molecular evolution, and the origins of cellular complexity.
Explore the foundational work of Lynn Margulis and the evidence supporting the symbiotic origin of eukaryotic organelles. Discover how mitochondria and chloroplasts evolved from ancient prokaryotic cells through a series of symbiotic mergers that transformed life on Earth.
Read ChapterInvestigate the theory that self-replicating RNA molecules were precursors to current life, serving as both genetic material and catalysts. Learn how the discovery of ribozymes revolutionized our understanding of life's origins and the transition from RNA to the modern DNA-protein world.
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