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#Question id: 3448


Which scientist devised a rule that predicts when natural selection should favor altruism?

#Section 2: Evolution
  1. Karl von Frisch

  2. Niko Tinbergen

  3. Konrad Lorenz

  4. William Hamilton


Answer:- Option(s): 4


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#Question id: 3341

#Section 2: Evolution

In a given population of 400 individuals, 64 percent of population is caused  cancer due to completely dominat allele B. Assuming the population is in Hardy- Weinberg equilibrium, which of the following is the expected proportion of individuals who are not expected to develop the cancer?

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#Question id: 3342

#Section 2: Evolution

Neutral alleles are those that do not alter fitness and average reproductive success does not differ between individuals that carry one neutral allele or the other. The frequencies of these neutral alleles may change in a population by

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#Question id: 3343

#Section 2: Evolution

Following genotype frequency as hardy Weinberg genetic equilibrium in figure. What is the frequency of A1 and A2 allele?

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#Question id: 3348

#Section 2: Evolution

What is value of inbreeding coefficient above pedigree?

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#Question id: 3352

#Section 2: Evolution

The kind of natural selection in A and B are

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#Question id: 3353

#Section 2: Evolution


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