Biology, 11.02.2020 20:16 madi1820

Speciation . Group of answer choices

1. must begin with the geographic isolation of a small, frontier population
2. occurs at such a slow pace that no one has ever observed the emergence
3. of new species occurs only by the accumulation of small genetic changes over
4. vast expanses of time can involve changes to a single gene

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Speciation . Group of answer choices

1. must begin with the geographic isolation of a s...