3 1 point Some freshwater snail eggs are accidentally introduced into a new habitat that is geographically isolated from the original population. Which of the following must occur before these snails are described as two separate species? adaptation sympatric speciation gene flow genetic divergence
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Step 1: The snails must undergo genetic divergence, which means that over time, the populations in the new habitat and the original population accumulate enough genetic differences that they can be considered separate species. Show more…
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