A Researcher Is Interested in Creating a Phylogenetic Tree Showing

question 40

Multiple Choice

A researcher is interested in creating a phylogenetic tree showing the evolutionary relationship of several cyanobacterial species based on the closeness of their nitrogenase gene sequences. Which field of research most directly applies to the researcher's project?

• A) comparative proteomics
• B) comparative genomics
• C) comparative transcriptomics
• D) comparative phylogenetics
• E) comparative phenotype

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