Multiple choice

Which of the following phenomenon occurs in a situation where individuals of two previously isolated demes come back into sympatry?

  1. Truncation selection

  2. Isolation

  3. Heterosis

  4. Character displacement

  5. Frequency depended selection
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A phenomenon in which species that live together in the same environment tend to diverge in those characteristics that overlap; exemplified by Darwin's finches.

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