Home
Class 12
BIOLOGY
"A population has been exhibiting geneti...

"A population has been exhibiting genetic equilibrium?
Answer the following with regard to the above statement
List any two factors which would upset the genetic equilibrium of the population.

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

"A population has been exhibiting genetic equilibrium? Answer the following with regard to the above statement Explain the above statement.

"A population has been exhibiting genetic equilibrium? Answer the following with regard to the above statement Name the underlining principle.

"A population has been exhibiting genetic equilibrium? Answer the following with regard to the above statement Take up any one such factor and explain the gene pool will change due to that factor.

Find out which of the following sentences are statements and which are not, justify your answer The number 6 has three prime factors.

Study the graph given below and answer the questions that follow In the absence of predators, which one of the two curves would depict the prey population?

These question consist of two statements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following responses If both Assertion and Reason are true and Reason is a correct explanation of Assertion If both Assertion and Reason is a not a correct explanation of Assertion If Assertion is true but Reason is false If both Assertion and Reason are false Assertion: Migration is an imporant factor which determines both population size and population density Reason: In migration, a major part of population goes from one area to another area.

Following are the two statements regarding the origin life (a) The earliest organisms that appeared on the earth were non green and presumably anaerobes. (b) The first autotrophic organisms were the chemoautotrophic that never released oxygen.Of the above Statements which one of the following options is correct?

These question consist of two statements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following responses If both Assertion and Reason are true and Reason is a correct explanation of Assertion If both Assertion and Reason is a not a correct explanation of Assertion If Assertion is true but Reason is false If both Assertion and Reason are false Assertion: Gene flow increases genetic variations Reason: The random introduction of new alleles into recipient population and their removal from the donor population affects allele frequency

These questions consist of two statement each, printed as Assertion and Reason. While answering these questions, you are required to choose any one of the following four responses. A. If both Assertion and Reason are true and Reason is a correct explanation of the Assertion. B. If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion. C. If Assertion is true but Reason is false. D. If both Assertion and Reason are false. Assertion: Rate or extinction of wildlife has become rapid in the last one hundred years. Reason: Unplanned human activities like population explosion, deforestation, industrialization , hunting etc. have destroyed the natural habitats of many spp. of wildlife.

These questions consist of two statements each, printed as Assertion and Reason. While answering these questions,you are requied to choose any one of the following four responses If both Assertion and Reason are true and Reason is a correct explanation of the assertion If both Assertion and REason are true but Reason is not a correct explanation of the Assertion If Assertion is true but Reason is false If both Assertion and Reason is false. Assertion:Rate of extinction of wildlife has become rapid in the last one hundred years Reason: Unplanned human activities like population explosion, deforestation, industriliazation, hunting etc have destroyed the natural habitats of many spp. of wildlife.

MBD-ECOLUTION-EXERCISE
  1. "A population has been exhibiting genetic equilibrium? Answer the fol...

    Text Solution

    |

  2. How do we compute age of a rock ?

    Text Solution

    |

  3. Define artificial selection? Name one example from plants and animals ...

    Text Solution

    |

  4. In 1953 S. L. Miller created primitive earth conditions in the laborat...

    Text Solution

    |

  5. In 1953 S. L. Miller created primitive earth conditions in the laborat...

    Text Solution

    |

  6. Variations during mutations of meiotic recombinations are: random and...

    Text Solution

    |

  7. Variations during mutations of meiotic recombinations are

    Text Solution

    |

  8. Variations during mutations of meiotic recombinations are

    Text Solution

    |

  9. Variations during mutations of meiotic recombinations are

    Text Solution

    |

  10. What are the characteristic of life forms that had been fossilised?

    Text Solution

    |

  11. How do we compute the age of a rock?

    Text Solution

    |

  12. Why is nascent oxygen supposed to be toxic to aerobic life forms?

    Text Solution

    |

  13. Explain antibiotic resistance abserved in bacteria in light of Darwin'...

    Text Solution

    |

  14. what are connecting links? Give two examples.

    Text Solution

    |

  15. Differentiate ape and man.

    Text Solution

    |

  16. Briefly explain Oparin-Haldane theory of origin of life.

    Text Solution

    |

  17. What are fossils? Discuss the implication of fossils in evolution.

    Text Solution

    |

  18. What is divergent evolution ? Give example.

    Text Solution

    |

  19. State and explain any three factors affecting allele frequency in popu...

    Text Solution

    |

  20. Give a brief account of present day concept of evolution

    Text Solution

    |

  21. The most accepted line of descent in human evolution is:

    Text Solution

    |