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ExamsNEETBiology

The closely related morphologically similar sympatric populations, but reproductively isolated, are designated as

  1. clines
  2. demes
  3. clones
  4. sibling species

Correct answer: sibling species

Solution

Sibling species are closely related, morphologically similar populations that live in the same area yet are reproductively isolated. That combination matches the description exactly.

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