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#Question id: 3275


When imbalances occur in the sex ratio of sexual species that have two sexes (that is, other than a 50:50 ratio), the members of the minority sex often receive a greater proportion of care and resources from parents than do the offspring of the majority sex. This is most clearly an example of ________.

#Section 2: Evolution
  1. sexual selection

  2. balancing selection

  3. stabilizing selection

  4. frequency-dependent selection


Answer:- Option(s): 4


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