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Can we use biogeographic evidence to support evolution without using fossil evidence? Give examples
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- What is the difference between micro- and macroevolution? a. Microevolution describes the evolution of small organisms, such as insects, while macroevolution describes the evolution of large organisms, like people and elephants. b. Microevolution describes the evolution of microscopic entities, such as molecules and proteins, while macroevolution describes the evolution of whole organisms. c. Microevolution describes the evolution of populations, while macroevolution describes the emergence of new species over long periods of time. d. Microevolution describes the evolution of organisms over their lifetimes, while macroevolution describes the evolution of organisms over multiple generations.Define the following terms: divergent evolution, convergent evolution, analogous structures, homologous structuresDescribe the theories of gradualism and punctuated equilibrium. How can the fossil record support both?
- Why are vestigial structures among organisms evidence for evolution? Give an example of another vestigial structure.Distinguish between convergent and divergent evolution giving one example of each.Discuss how the fossil record, biogeography, andanatomical and biochemical evidence all support theconcept of biological evolution.
- Briefly explain how an incomplete fossil record can lead to biased perspectives of evolutionary pathways. Provide specific examples.how do scientists support the theory of evolution? use the terms evolution, natural selection, vestigial structures, homologous structures, DNA, adaptations and fossilConstruct a timeline of the history of evolutionary thought.Include major contributors and a brief description of eachcontribution along the timeline.