'Duplicated genes' diaporamas de présentation

Chapter 23

Chapter 23. Evolution of Populations. Question? . Is the unit of evolution the individual or the population? Answer = while evolution effects individuals, it can only be tracked through time by looking at populations. So what do we study? . We need to study populations , not individuals

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Origins and Evolution of Novel Genes

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Studying genetic mechanisms of change can provide insight into large-scale evolutionary change

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Plant genomes: phenotypes evolving by new rules

Plant genomes: phenotypes evolving by new rules. Todd J. Vision Department of Biology University of North Carolina at Chapel Hill. Functional conservation of genes across distantly related plants. GA1 (a dwarf gibberellin insensitive mutant from Arabidopsis )

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Primary Mechanism of Duplication : Unequal Crossing Over

Primary Mechanism of Duplication : Unequal Crossing Over. Crossing over Between Daughter Strands. Addition (duplication). Deletion. (tandom duplications). Crossing over Between Daughter Strands. Addition. Deletion. Polyploidization : complete genome duplication. Processed

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Sequencing of Medicago truncatula genome and studies of metabolic pathways

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