MULTIPLE CHOICEWhich of the following lines of evidence supports the concept of natural selection?A the strong similarities in the features and traits of organisms found on different continents and isolated islandsB the random occurrence of new traits in a populationC the absence of similarities in DNA sequences among closely related speciesD the existence of transitional fossils shows gradual changes between different species
Question
MULTIPLE CHOICEWhich of the following lines of evidence supports the concept of natural selection?A the strong similarities in the features and traits of organisms found on different continents and isolated islandsB the random occurrence of new traits in a populationC the absence of similarities in DNA sequences among closely related speciesD the existence of transitional fossils shows gradual changes between different species
Solution
The correct answer is D. The existence of transitional fossils shows gradual changes between different species. This supports the concept of natural selection because it provides evidence that species have evolved over time, with traits that enhance survival and reproduction becoming more common in the population over generations. This is the essence of natural selection.
Similar Questions
Which of the following is molecular evidence for evolution?2018 Atomi QuestionA(Choice A)All species are made of similar chemical elementsB(Choice B)Closely related species have similar genomesC(Choice C)Closely related species have similar structural featuresD(Choice D)Cells in similar organisms have similar molecular composition
Which of these is not evidence Darwin used to develop his theory of evolution?Group of answer choicesfossils of extinct speciessimilarities and differences in DNA sequences of different organismsanalogous structuresdifferences in beaks of finches
MULTIPLE CHOICEWhich of the following best describes natural selection?A the process by which organisms adapt to their environment through mutationsB the mechanism of beneficial traits in a population being passed to offspringC the deliberate selection of desirable traits in domesticated animals by humansD the random change in common traits within a population over time
Which of the following is an example of the process of evolution?Group of answer choicesThe large number and diversity of species of marsupials in Australia.The observed match between organisms and their environments.The existence of homologous traits such as the forelimbs of mammals.The changes in organisms over time observed in the fossil record.
Which statement explains what the geologist will most likely see when comparing fossils for different species of the organism selected in Part A?
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