Which occurrence represents an example of evolution? a. Exposure to radiation reduces the rate of mutation in leaf cells. b. Mutation in a liver cell causes a person to produce an enzyme that is less efficient. c. Some antibiotics are almost useless, because bacteria have developed resistance to them. d. Cells in zygote eventually change into bone cells or skin cells.

Q: Evolutionary Thought: answer the question in essay form. Explain the benefits, effects, and…

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Q: Which statement is true about fossilization? (A) (B) (C) (D) Only animals with backbones…

A: Fossilization is the process of preserving plant and animal remains over a period of time by means…

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A:

Q: Which branchpoint represents the most recent common ancestor of A and C? C 2 4 -A -B 3

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Q: Based on the table, which is likely to have evolved earliest?

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A: Evolution is the process of gradual accumulation of variations in organisms.

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Q: How does the study of the field of  archaeology help one to study evolution?

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Q: How is embryological development used to support evolution? B I 三

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A:

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Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: