Here is a structured breakdown of the theory of evolution as (subject, predicate, object) triples:

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## Core Principles

- (Evolution, is, the change in heritable traits of populations over successive generations)
- (Charles Darwin, proposed, the theory of natural selection)
- (Alfred Russel Wallace, co-developed, the theory of natural selection)
- (Natural selection, is, the primary mechanism of evolution)
- (Darwin, published, On the Origin of Species in 1859)
- (Evolution, occurs in, populations, not individuals)
- (All life on Earth, shares, common ancestry)

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## Mechanisms of Evolution

- (Natural selection, favors, individuals with advantageous traits)
- (Genetic mutation, introduces, new heritable variation)
- (Gene flow, transfers, alleles between populations)
- (Genetic drift, causes, random changes in allele frequencies)
- (Genetic drift, has stronger effects in, small populations)
- (Sexual selection, drives, evolution of traits that improve mating success)
- (Recombination, shuffles, genetic material during reproduction)
- (Mutation, is, the ultimate source of all new genetic variation)

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## Natural Selection

- (Natural selection, requires, heritable variation among individuals)
- (Natural selection, requires, differential reproductive success)
- (Natural selection, requires, variation that affects fitness)
- (Fitness, refers to, reproductive success relative to other individuals)
- (Adaptations, are, traits shaped by natural selection)
- (Selection pressure, influences, which traits become more common)
- (Stabilizing selection, reduces, variation around an optimal trait value)
- (Directional selection, shifts, the population toward one extreme trait)
- (Disruptive selection, favors, individuals at both extremes of a trait)

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## Genetics and Heredity

- (Gregor Mendel, discovered, the basic principles of heredity)
- (Genes, are, the units of heredity)
- (Alleles, are, different versions of the same gene)
- (DNA, carries, genetic information)
- (Mutations, are, changes in DNA sequence)
- (Heritable traits, are, passed from parents to offspring)
- (The Modern Synthesis, combined, Darwinian evolution with Mendelian genetics)
- (The Modern Synthesis, was developed, in the mid-20th century)
- (Population genetics, studies, allele frequency changes over time)

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## Speciation

- (Speciation, is, the process by which new species arise)
- (Allopatric speciation, occurs when, populations are geographically isolated)
- (Sympatric speciation, occurs when, new species form within the same geographic area)
- (Reproductive isolation, prevents, gene flow between populations)
- (Divergent evolution, causes, related species to become more different over time)
- (Convergent evolution, causes, unrelated species to develop similar traits)
- (Adaptive radiation, produces, many new species from a common ancestor in a short time)

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## Common Ancestry and Phylogenetics

- (Phylogenetics, studies, evolutionary relationships among organisms)
- (Phylogenetic trees, represent, evolutionary relationships)
- (Homologous structures, indicate, shared common ancestry)
- (Analogous structures, result from, convergent evolution, not common ancestry)
- (Vestigial structures, are, remnants of ancestral traits with reduced function)
- (The last universal common ancestor, is called, LUCA)
- (All known life, is descended from, LUCA)
- (DNA sequence comparison, provides, evidence for common ancestry)

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## Fossil Record

- (The fossil record, provides, evidence for evolution)
- (Transitional fossils, show, intermediate forms between ancestral and derived species)
- (Tiktaalik, is, a transitional fossil between fish and tetrapods)
- (Archaeopteryx, is, a transitional fossil between dinosaurs and birds)
- (Stratigraphy, allows, dating of fossils by rock layer position)
- (Radiometric dating, measures, the age of fossils and rocks)
- (The fossil record, is, incomplete due to conditions required for fossilization)

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## Macroevolution

- (Macroevolution, refers to, evolutionary change at or above the species level)
- (Mass extinctions, have, periodically reset evolutionary trajectories)
- (The Cambrian explosion, was, a rapid diversification of animal body plans)
- (Endosymbiosis, explains, the origin of mitochondria and chloroplasts)
- (Horizontal gene transfer, plays a major role in, prokaryotic evolution)
- (Punctuated equilibrium, proposes, that evolution occurs in rapid bursts separated by stasis)
- (Phyletic gradualism, proposes, that evolution occurs at a slow steady rate)

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## Evidence for Evolution

- (Biogeography, provides, evidence for evolution through species distribution patterns)
- (Comparative embryology, shows, similarities in early development across species)
- (Molecular biology, confirms, evolutionary relationships through DNA and protein comparisons)
- (Antibiotic resistance, is, an observable example of evolution in bacteria)
- (Dog breeding, demonstrates, artificial selection producing rapid trait change)
- (The peppered moth, is, a classic example of natural selection in action)
- (Direct observation, has confirmed, evolution occurring in real time in many species)

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## Extensions and Modern Developments

- (Epigenetics, studies, heritable changes in gene expression not involving DNA sequence changes)
- (Evo-devo, studies, how developmental processes shape evolution)
- (Horizontal gene transfer, complicates, the tree of life model for prokaryotes)
- (Niche construction, describes, how organisms modify their own selective environment)
- (Sexual conflict, drives, co-evolutionary dynamics between males and females)
- (Extended Evolutionary Synthesis, proposes, expanding the Modern Synthesis to include new mechanisms)
- (Genomics, has revolutionized, our understanding of evolutionary relationships)

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## Misconceptions

- (Evolution, does not have, a direction or goal)
- (Humans, did not evolve from, modern chimpanzees)
- (Humans and chimpanzees, share, a common ancestor)
- (Evolution, does not claim, that life arose from non-life — that is abiogenesis)
- (A scientific theory, is not, a mere guess but a well-substantiated explanation)
- (Survival of the fittest, refers to, reproductive fitness, not physical strength)
- (Individual organisms, do not, evolve during their lifetime in the evolutionary sense)

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Would you like me to expand on any particular area?
