If the foods preferred by each species are found on different parts of the island, and if the flies mate and lay eggs on their food sources, regardless of the location of the food sources, then the speciation events involving these fly species may have been driven, at least in part, by which of the following?

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#Question id: 3931

#Unit 3. Fundamental Processes

Which has its primary transcript produced in the nucleolus?

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#Question id: 3932

#Unit 3. Fundamental Processes

Which is not a feature of eukaryotic mRNA processing?

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#Question id: 3933

#Unit 3. Fundamental Processes

A gene contains two 100 bp introns and three 50 bp exons. About how long is the mature RNA transcribed from this gene?

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#Question id: 3934

#Unit 3. Fundamental Processes

The purpose of the GTP cap on mRNA is __.

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#Question id: 3935

#Unit 3. Fundamental Processes

Sequences that are removed from the primary RNA transcript in eukaryotes are called __.

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#Question id: 3936

#Unit 3. Fundamental Processes

The large RNA-protein complex that processes introns and exons is called __.