Home
Class 12
BIOLOGY
Which one of the following sequences was...

Which one of the following sequences was propsoed by Drawin and Wallace for organic evolution?

A

Overproduction, variations, constancy of population size, natural selection.

B

Variations, constancy of population size, over-production, natural selection

C

Overproduction, constancy of population size, variations, natural selection

D

Variations, natural selection, overproduction, contancy of population size.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    NCERT FINGERTIPS|Exercise Environmental Issues|142 Videos

  • HUMAN HEALTH AND DISEASE

    NCERT FINGERTIPS|Exercise Human Health And Disease|177 Videos

Similar Questions

Explore conceptually related problems

Which one of the following sequence was proposed by Darwin and Wallace for organic evolution

Which one of the following sequence was proposed by Darwin and Wallace for organic evolution ?

The raw material for organic evolution is :

Which one of the following characters provides a strong evidence in support of organic evolution ?

Which one of the following phenomena supports Darwin's concept of natural selction in organic evolution?

NCERT FINGERTIPS-EVOLUTION-Evolution
  1. "Human population grows in geometric ratio while food materials increa...

    Text Solution

    |

  2. Given below are four statements (A-D) each with one or two blanks. Sel...

    Text Solution

    |

  3. Which one of the following sequences was propsoed by Drawin and Wallac...

    Text Solution

    |

  4. Which of the following statements about natural selection are correct?...

    Text Solution

    |

  5. Which of the following are necessary for evolution by natural selectio...

    Text Solution

    |

  6. Darwinism explains all the following except

    Text Solution

    |

  7. Which of the following differences between Lamarckism and Darwinism is...

    Text Solution

    |

  8. Each of us is part of the ongoing evolution of the species which of th...

    Text Solution

    |

  9. Which one of the following scientist's name is correctly mathce dwith ...

    Text Solution

    |

  10. Single step large mutation leading to speciation is also called

    Text Solution

    |

  11. Mathc column I with column II and select the correct option from the g...

    Text Solution

    |

  12. Mathc the column I with column II and select the correct option from t...

    Text Solution

    |

  13. At a particular locus, frequency of allete A is 0.6 and that of allele...

    Text Solution

    |

  14. Hardy-Weinberg equilibrium is known to be affected by gene flow, genet...

    Text Solution

    |

  15. The hardy-weinberg principle cannot operate if

    Text Solution

    |

  16. Match column I with column II and select the correct option from the c...

    Text Solution

    |

  17. The effects of genetic drift are more marked in

    Text Solution

    |

  18. Fill up the balnks in the following paragraph by selecting the correct...

    Text Solution

    |

  19. An isolated population of humans with approximately equal numbers of b...

    Text Solution

    |

  20. Which of the following is most important for speciation?

    Text Solution

    |