Home
Class 10
BIOLOGY
Which of the following statement is in...

Which of the following statement is incorrect with respect to variations ?

A

all variations in a species have equal chance of survival

B

change in genetic composition results in variations

C

selection of variations by environmental factors forms the basis of evolutionary process

D

variations are the minimum in asexual reproduction

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • HEREDITY & EVOLUTION

    BETOPPERS|Exercise COMPETITIVE WORKSHEET |34 Videos

  • HEREDITY & EVOLUTION

    BETOPPERS|Exercise COMPETITIVE WORKSHEET |34 Videos

  • CONTROL AND COORDINATION

    BETOPPERS|Exercise COMPETITIVE WORKSHEET |48 Videos

  • HOW DO ORGANISM REPRODUCE

    BETOPPERS|Exercise COMPETITIVE WORKSHEET|44 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements is incorrect ?

Which of the following statements is incorrect:

Which of the following statements is incorrect ?

Which of the following statements is incorrect ?

BETOPPERS-HEREDITY & EVOLUTION-WORKSHEET 2
  1. One of the following traits cannot be inherited. This one is :

    Text Solution

    |

  2. Only one of the following characteristic of the parents can be inheri...

    Text Solution

    |

  3. Which of the following statement is incorrect with respect to variat...

    Text Solution

    |

  4. One of the following traits of the parents cannot be passed on to thei...

    Text Solution

    |

  5. Some dinosaurs had feathers although they could not fly but birds have...

    Text Solution

    |

  6. Select the incorrect statement from the following:

    Text Solution

    |

  7. New species may be formed if : (i) DNA undergoes significant change...

    Text Solution

    |

  8. According to the evolutionary theory, formation of a new species is g...

    Text Solution

    |

  9. Some of the important fossils which have been studied are those of org...

    Text Solution

    |

  10. The farmers have been cultivating a food plant X for over two thousand...

    Text Solution

    |

  11. The farmers have been cultivating a food plant X for over two thousand...

    Text Solution

    |

  12. The farmers have been cultivating a food plant X for over two thousand...

    Text Solution

    |

  13. There are five animals A, B, C, D and E. The animal A uses its modifie...

    Text Solution

    |

  14. There are five animals A, B, C, D and E. The animal A uses its modifie...

    Text Solution

    |

  15. There are five animals A, B, C, D and E. The animal A uses its modifie...

    Text Solution

    |

  16. There are five animals A, B, C, D and E. The animal A uses its modifie...

    Text Solution

    |

  17. There are five animals A, B, C, D and E. The animal A uses its modifie...

    Text Solution

    |

  18. X, Y, and Z are three animals. The animal X can fly but animal Y can o...

    Text Solution

    |

  19. X, Y, and Z are three animals. The animal X can fly but animal Y can o...

    Text Solution

    |

  20. X, Y, and Z are three animals. The animal X can fly but animal Y can o...

    Text Solution

    |