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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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#Question id: 10680

#Section 1: Ecology

Which of the following organism usually show exploitation competition?

TLS Online TPP Program

#Question id: 10681

#Section 1: Ecology

Which of the following is not condition for commensalism?


TLS Online TPP Program

#Question id: 10682

#Section 1: Ecology

if 30 individuals of species 2 take up the same amount of resources as 5 individual of species 1 then the per capita competitive effects on species 1 of species 2 is

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#Question id: 10683

#Section 1: Ecology

Which of the following interaction shown in figure

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#Question id: 10684

#Section 1: Ecology

Which one of the following statements is INCORRECT?

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#Question id: 10685

#Section 1: Ecology

figure show population growth in two species A ana B . Interaction between


 

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