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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

For the MN-blood group system, the frequencies of M and N alleles are 0.7 and 0.3, respectively. The expected frequency of MN-blood group bearing organisms is likely to be ______.

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प्रश्न

For the MN-blood group system, the frequencies of M and N alleles are 0.7 and 0.3, respectively. The expected frequency of MN-blood group bearing organisms is likely to be ______.

विकल्प

  • 42%

  • 49%

  • 9%

  • 58%

MCQ
रिक्त स्थान भरें
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उत्तर

For the MN-blood group system, the frequencies of M and N alleles are 0.7 and 0.3, respectively. The expected frequency of MN-blood group bearing organisms is likely to be 42%.

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अध्याय 7: Evolution - MULTIPLE CHOICE QUESTIONS [पृष्ठ ४७]

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एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 12
अध्याय 7 Evolution
MULTIPLE CHOICE QUESTIONS | Q 12. | पृष्ठ ४७

वीडियो ट्यूटोरियलVIEW ALL [1]

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What does the following equation represent? Explain:

p2 + 2pq + q2 = 1.


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Multiple choice question.

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In the Hardy-Weinberg equilibrium equation, the homozygous mutant is represented as ______.


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The factor that leads to the Founder effect in a population is ______


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frequency: 22% 62%  16%

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State and explain any three factors affecting allele frequency in populations.


Name the law that states that the sum of allelic frequencies in a population remains constant. What are the five factors that influence these values?


How is Hardy-Weinberg’s expression “(p2 + 2pq + q2) = 1” derived?


State Hardy Weinberg's principle.


Give a mathematical expression for Hardy Weinberg's principle.


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What biological significance does the heterozygous genotype hold in populations at Hardy-Weinberg equilibrium?


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