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Understanding the Multiple Forces of Evolution and Their Impact on Species Development

This assignment explores the complex factors beyond natural selection that influence evolution. Traits are not solely handed down through genetics; sexual selection, non-random mating, and gene flow play significant roles. Additionally, concepts like adaptation, reproductive isolation, and microevolution are necessary for understanding species’ evolution. Students will also examine homologous structures, the significance of DNA in evolutionary biology, and the modern classifications of living organisms. Grasping these concepts is essential for a deeper appreciation of biological diversity.

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Understanding the Multiple Forces of Evolution and Their Impact on Species Development

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  1. Evolution Review Answers

  2. Assignment:Choose 25 and rewrite in complete sentences. Due on test day. • More than natural selection influences evolution, traits are passed on genetically • Sexual selection/non-random mating • Gene flow • Standard/normal distribution • Extinct • Adaptation/evolution • Reproductive isolation • DNA/genes • Genetics • Natural variation • D • E • A • F • C • G • B • B • B • B • B • B • D • B • D • C • A • A • D • C • B • B • C • Species/populations • Gradual • Adaptation • Population • Speciation • Homologous structures, amino acids/DNA • Homologous • Individuals • Hip/pelvis • Descent, modification • Microevolution • Use or disuse can be inherited • Populations overproduce. • B • D • A • D • C • A • B • D • C • A • B • Eukarya • Fungi, animalia • Binomial nomenclature • Species • Convergent evolution • Clade • Phylogeny • Cladograms • Prokaryote = archaebacteria, bacteria; eukaryote = Protista, fungi, plantae, animalia • Archaebacteria share genetics with eukaryotes that they don’t with bacteria • No. it suggests that prokaryotic archaebacteria gave rise to eukaryotes

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