1.(a) The apparently constant rate of change Molecular phylogenetics Molecular evolution Molecular clock Evolutionary Signatures(b) The use of comparative genomics to infer evolutionary relationships among species Molecular phylogenetics Molecular evolution Molecular clock Evolutionary Signatures

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) The apparently constant rate of change Molecular phylogenetics Molecular evolution Molecular clock Evolutionary Signatures

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter24: Systematics And Phylogenetics: Revealing The Tree Of Life

Section: Chapter Questions

Problem 6TYK

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Concept explainers

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.

Question

(a) The apparently constant rate of change

		Molecular phylogenetics
		Molecular evolution
		Molecular clock
		Evolutionary Signatures

(b) The use of comparative genomics to infer evolutionary relationships among species

		Molecular phylogenetics
		Molecular evolution
		Molecular clock
		Evolutionary Signatures

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