हिंदी
तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएचएससी विज्ञान कक्षा १२

A population will not exist in Hardly Weiberg equilibrium if ____________. - Zoology

Advertisements
Advertisements

प्रश्न

A population will not exist in Hardly Weiberg equilibrium if ____________.

विकल्प

  • Individuals mate selectively

  • There are no mutations

  • There is no migration

  • The population is large

MCQ
रिक्त स्थान भरें

उत्तर

A population will not exist in Hardly Weiberg equilibrium if Individuals mate selectively.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 6: Evolution - Evaluation [पृष्ठ १०५]

APPEARS IN

सामाचीर कलवी Biology (Zoology) [English] Class 12 TN Board
अध्याय 6 Evolution
Evaluation | Q 16) | पृष्ठ १०५
सामाचीर कलवी Biology (Zoology) [English] Class 12 TN Board
अध्याय 6 Evolution
Evaluation | Q 16. | पृष्ठ ११०

संबंधित प्रश्न

What does the following equation represent? Explain.

p2 + 2pq + q2 = 1


Give the graphical representation of Hardy· Weinberg's principle in the form of Punnet Square.


p2 + 2pq + q2 = 1. Explain this algebraic equation on the basis of Hardy Weinberg's principle.


How does the Hardy-Wienberg equation explain genetic equilibrium?


Multiple choice question.

In Hardy - Weinberg equation, the frequency of homozygous recessive individual is represented by:


In a population, Hardy Weinberg equilibrium is disturbed by following factors EXCEPT ______.


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


(p + q)2 = p2 + 2pq + q2 = 1 represents an equation used in ______. 


Hardy Weinberg's principle explains ______


Hardy - Weinberg equilibrium is known to be affected by gene - flow, genetic drift, mutation, genetic recombination and


In a certain population, the frequency of three genotypes is as follows:

Genotypes:  BB  Bb  bb
frequency: 22% 62%  16%

What is the likely frequency of B and b alleles?


Gene flow occurs through generations. and can occur across language barriers in humans. If we have a technique of measuring specific allele frequencies in different population of the world, can we not predict human migratory patterns in pre-history and history? Do you agree or disagree? Provide explanation to your answer.


"Migration may enhance or blurr the effects of selection". Comment.


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?


At a particular locus, the frequency of allele A is 0.8, and that of allele a is 0.2. What would be the frequency of heterozygotes in a random mating population at equilibrium?


Explain Hardy-Weinberg's principle


Give a mathematical expression for Hardy Weinberg's principle.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×