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the origin of evolutionary novelty
the origin of new species
explosive diversification following some evolutionary breakthrough
Biological species consist of groups of
On what basis are populations assigned to the same biological species?
being able to interbreed and produce fertile offspring
The biological species concept cannot be applied to
bacteria that only reproduce asexually
is the study of the evolutionary relationships of organisms, past and present.
The science of naming, identifying, and classifying organisms is called
Which of the following is a species name?
Which of the following taxonomic levels is most inclusive?
Of the following taxonomic levels, species found within the same ______ are the most closely related.
Which one of the following is the only domain that contains eukaryotes?