Extinct organism suitable for molecular dna analysis

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Reference no: EM132604770

Which course of investigation would be most useful in obtaining data that a now-extinct organism has undergone a gradual evolutionary process and progessively acquired more segments?

A. Analyze a permafrost-embedded geological site to find a frozen sample of the extinct organism suitable for molecular DNA analysis.

B. Analyze the same geological site over many years to discover fossils not discovered in earlier years

C. Analyze a single geological site rich in fossils from all time periods in which the extinct organism lived

D. Analyze multiple geological sites around the world, each representing the same time period and known to contain fossils of the extinct organism

Reference no: EM132604770

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