Home
Class 12
BIOLOGY
Jurassic period of the Mesozoic era is c...

Jurassic period of the Mesozoic era is characterised by

A

gymnosperms are dominant plants and first birds appear

B

radiation of reptiles and origin of mammal like reptiles

C

dinosaurs become extinct and angiosperms appear appear

D

flowering plants and first dinosaurs appear

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • Enzymes

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|11 Videos

  • Fungi

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|28 Videos

Similar Questions

Explore conceptually related problems

AIDS is characterised by

Mitosis is characterised by

Ferns are characterised by

Algae are characterised by

Indian camel is characterised by

The mesophytes are characterised by

Mammals are characterised by

Cyanobacteria are characterised by

TRUEMAN BIOLOGY-EVOLUTION-MULTIPLE CHOICE QUESTIONS
  1. Which cannot be explained by Lamarckism ?

    Text Solution

    |

  2. Major radiation of mammals, birds and pollinating insects took place i...

    Text Solution

    |

  3. Jurassic period of the Mesozoic era is characterised by

    Text Solution

    |

  4. Hardy-Weinberg principle explains :

    Text Solution

    |

  5. Resemblance between widely different groups due to a common adaptation...

    Text Solution

    |

  6. Which one of the following is not a living fossil

    Text Solution

    |

  7. Darwin finches are related to which of the following evidences ?

    Text Solution

    |

  8. Arrange the periods of palaeozoic era in ascending order in a geologic...

    Text Solution

    |

  9. Industrial melanism as observed in peppered moth proves that

    Text Solution

    |

  10. Plants and animals of Galapagos islands resemble most closely to plant...

    Text Solution

    |

  11. Change of frequency of alleles in a population results in evolution is...

    Text Solution

    |

  12. Which of the following defines Hardy-Weinberg's law?

    Text Solution

    |

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

    Text Solution

    |

  14. An evolutionary process giving rise to new species adapted to new habi...

    Text Solution

    |

  15. Higher frequency of melanie British moths and DDT resistance in mosqui...

    Text Solution

    |

  16. Transfer of genes from one gene pool to another is called :

    Text Solution

    |

  17. Whose bicentenary is the year 2009

    Text Solution

    |

  18. Darwinism explains all the following except

    Text Solution

    |

  19. Which one of the following was not given by Darwin's theory of evoluti...

    Text Solution

    |

  20. mayr's biological concept of species is mainly based on

    Text Solution

    |