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The most important piece of evidence missing from Darwin’s original hypothesis was:
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- Which of the following statements regarding Darwin and his theory of evolution is false?Which of the following is a type of evidence that DARWIN used to support the idea of common ancestry of living things?Describe the two principles of evolution that Charles Darwin proposed: 1) Common Descent with Modification and 2) Natural Selection. Give examples of each
- Identify the random and nonrandom components of Darwin’s theory of natural selection.Darwin's basis of evolution was founded upon several explanations. Identify five of these supporting ideas, explain what they are and also give an example of each.What are the main elements of Darwin's theory of evolution?
- In lecture we discussed eight (8) lines of evidence that Darwin used to lay out his argument for the fact of evolution in his book On the Origin of Species (1859). Using your materials from lecture and the last chapter of the "Origin" that we read for section, 1) rank order these lines of evidence based on what you find the most to the least compelling. 2) Be sure to describe each of these lines of evidence and 3) discuss how they are, or not, relevant in the early 21st century. (From old pset1) Evidence Variation in domesticated species and breeding (artificial selection) Hierarchical classification (groups nested within groups) "Unity of type" - modification of the same basic structure (homology) Evident "fit" of organisms to environments (but imperfections) (adaptation) Structures without apparent function (vestigial structures) Similarity of organisms in early phases of development (embryology) Order in diversity through time in the fossil record (paleontology) Order in…Describe the factors that led Darwin to the theory of evolution.What are Darwin's four observations concerning natural selection? List and briefly explain each one with an example. How does natural selection impact evolution?